[DEV] Work in progress LineageOS 16.0 for Nubia Z18 NX606J - ZTE Nubia Z18 Guides, News, & Discussion

Hey,
over the last few weeks I've used my Christmas vacation to start working on the Z18 again. However since work is coming up again soon, I won't have that much time (and nerves) for working on this properly until the end of summer probably.
That's why I want to share my codebase with you, so maybe someone can pick up where I left off (and really, it's nothing big I did. I merely set up the device tree and made it compile more or less. It doesn't boot because of avb and I'm not aware of any way around that)
The device tree can be found here. It's still using a prebuilt kernel but I'll work on fixing the kernel source to a compileable state next.
If anyone wants to get involved, help or pick this up, feel free to do so. The community and I are always happy for help.
Explanations of what the next steps would be can be found below.
Again, do not install this unless you want to softbrick! It's not useable at all and will currently fail at boot verification!!

So what's next?
Fixing avb2.0: This isn't an easy task. How I understand, it either needs the official keys or I failed at signing the build with test keys from LineageOS. Either way this is the first step and top priority so the device boots again at least
EDIT: It seems that https://github.com/rockchip-linux/tools/tree/master/linux/Linux_SecurityAVB might be of some use (given that youyim123, the guy who also did the TWRP for Z18 starred this project). However I don't speak Chinese and putting my device in the hands of Google Translate is risky.. so anyone willing to translate, I'm open for DMs or anything
EDIT2: avb is working, so we can move on to breaking our system now (yay)

Hi, Its a long time i am waiting for a suitable rom to be installed in my Nubia Z18. Can you tell me when this rom can get out? Your effort is highly appreciated.

Zahidul Hasan said:
Hi, Its a long time i am waiting for a suitable rom to be installed in my Nubia Z18. Can you tell me when this rom can get out? Your effort is highly appreciated.
Click to expand...
Click to collapse
Sorry but I can't give you any ETA on this. I'm working on it in my little free time and I'm not even sure what I'm really doing with this. The source is all on the GitHub repo I linked in the OP though, so if you're hesitant and want to get a working ROM, just get involved. It's really not that hard, all it requires is time, patience and lots of googling for weird error messages and further features you want to implement.
You can mostly follow the guide here https://wiki.lineageos.org/devices/bacon/build just replace the bacon command with nx606j-eng and you're good to go and build this yourself. Maybe you can figure out avb since I can't do it by myself, so any help is appreciated.

Dear Sir, Thank you so much for your reply. Last day i tried to push a TWRP from here TWRP installed, but failed to install any gaapps. although process said success.
curtisy said:
Sorry but I can't give you any ETA on this. I'm working on it in my little free time and I'm not even sure what I'm really doing with this. The source is all on the GitHub repo I linked in the OP though, so if you're hesitant and want to get a working ROM, just get involved. It's really not that hard, all it requires is time, patience and lots of googling for weird error messages and further features you want to implement.
You can mostly follow the guide here https://wiki.lineageos.org/devices/bacon/build just replace the bacon command with nx606j-eng and you're good to go and build this yourself. Maybe you can figure out avb since I can't do it by myself, so any help is appreciated.
Click to expand...
Click to collapse

Zahidul Hasan said:
Dear Sir, Thank you so much for your reply. Last day i tried to push a TWRP from here TWRP installed, but failed to install any gaapps. although process said success.
Click to expand...
Click to collapse
Yeah, that thread, if most of the development threads on the Z18 so far, was made by me. I also mentioned in post #3 that flashing Gapps doesn't seem to be working and I was trying to ask the GApps team for help. I never got an answer though, so I stopped looking into this and instead focused my effort on providing a working Lineage build for everyone. The result of that is this thread here

Hey curtisy, are u building lineage OS forZ18 right now?
im chinese and can help to test this rom if need tester, I've a Z18 on hand rite now and still finding a solution to solve the "GAPP" problem
try to flash GAPP package but no luck!
hope the Lineage can release soon for testing~tks!

sky104hk said:
Hey curtisy, are u building lineage OS forZ18 right now?
im chinese and can help to test this rom if need tester, I've a Z18 on hand rite now and still finding a solution to solve the "GAPP" problem
try to flash GAPP package but no luck!
hope the Lineage can release soon for testing~tks!
Click to expand...
Click to collapse
I'm not building it right now. As I said, the project is pretty much on standby for anyone to take it where I left it but I'm still working on it sometimes and try to get it to work. The big issue is that the Z18 uses avb2 which I'm not sure how to bypass and which is also why the Lineage I built will not boot correctly. I don't want to seem rude saying this over and over again, but rather than testing, it would help if I had some more people to get involved. Just download the source and follow the instructions I mentioned in post#4. Progress will be much faster if there was a team behind this and not only one guy who doesn't know what he's doing most of the time. Also getting support in the Lineage IRC is tedious because I can't be online 24/7, so having some more people nag about avb2 there would also be of huge help.
And when there finally is something to test, not only will you be satisfied by your own achievement, but you can also be the initial tester since you built the ROM yourself.
PS: The Gapps issue is probably because of avb2 as well, however I'm not too sure about that

curtisy said:
I'm not building it right now. As I said, the project is pretty much on standby for anyone to take it where I left it but I'm still working on it sometimes and try to get it to work. The big issue is that the Z18 uses avb2 which I'm not sure how to bypass and which is also why the Lineage I built will not boot correctly. I don't want to seem rude saying this over and over again, but rather than testing, it would help if I had some more people to get involved. Just download the source and follow the instructions I mentioned in post#4. Progress will be much faster if there was a team behind this and not only one guy who doesn't know what he's doing most of the time. Also getting support in the Lineage IRC is tedious because I can't be online 24/7, so having some more people nag about avb2 there would also be of huge help.
And when there finally is something to test, not only will you be satisfied by your own achievement, but you can also be the initial tester since you built the ROM yourself.
PS: The Gapps issue is probably because of avb2 as well, however I'm not too sure about that
Click to expand...
Click to collapse
OK I understand your situation, probably not as many ppl own this phone at all...there are many ppl doing developement in Oneplus 6 which I actually own that phone, the Z18 is actually my fd, therefore I cannot keep the phone long...just wonder if there have more ppl involve to this...the "avb2" I'll check to see if anyone on the net doing this, haha! the only solution is more developer involve to this phone!

sky104hk said:
OK I understand your situation, probably not as many ppl own this phone at all...there are many ppl doing developement in Oneplus 6 which I actually own that phone, the Z18 is actually my fd, therefore I cannot keep the phone long...just wonder if there have more ppl involve to this...the "avb2" I'll check to see if anyone on the net doing this, haha! the only solution is more developer involve to this phone!
Click to expand...
Click to collapse
As a quick update for everyone here as well because the discussion has somewhat shifted to the TWRP thread I worked around avb now. I also have a system.img but it's not working as of yet. If you want to get stuck in a boot loop, feel free to ask here and I'll attach the files in the OP for you to try and modify. Without building from source, there's probably not that much you can do though.

Hint: try booting phh-treble GSI first.

j1505243 said:
Hint: try booting phh-treble GSI first.
Click to expand...
Click to collapse
Thanks! Going to try that later but out of curiosity, isn't the reason this phone doesn't have google services out of the box that it wasn't certified by google? If so it's not treble compatible either right? Or am I missing something?

curtisy said:
Thanks! Going to try that later but out of curiosity, isn't the reason this phone doesn't have google services out of the box that it wasn't certified by google? If so it's not treble compatible either right? Or am I missing something?
Click to expand...
Click to collapse
An uncertified device can be freely Treble compatible, so it's really worth to try. Remember to join the Telegram chat of phh-treble if you happen to need some quicker response.

j1505243 said:
An uncertified device can be freely Treble compatible, so it's really worth to try. Remember to join the Telegram chat of phh-treble if you happen to need some quicker response.
Click to expand...
Click to collapse
Awesome. Thank you for the heads up! Might be worth to invest some time in this again then.

j1505243 said:
Hint: try booting phh-treble GSI first.
Click to expand...
Click to collapse
Alright, I tried and I don't think it's working. I get stuck in a bootloop again which repeats every few seconds.
Since I got Lineage compiled, wouldn't it be a better idea to just get that working and be done with it?
Any help is much appreciated!

Hello curtisy, I wish you good luck with your work on the Nubia Z18. I'd love to help you, but unfortunately I have no skills at android developing. Anyway... in case you will get LineageOS to run, I'd be very happy to post an instruction for the installation on my website chinahandys.net. Liebe Grüße, Joscha

curtisy said:
Alright, I tried and I don't think it's working. I get stuck in a bootloop again which repeats every few seconds.
Since I got Lineage compiled, wouldn't it be a better idea to just get that working and be done with it?
Any help is much appreciated!
Click to expand...
Click to collapse
Booting non-GSI will only be tougher :/ Capture deep level logs and inspect that. If you need help, join a phh-treble chat somewhere.

j1505243 said:
Booting non-GSI will only be tougher :/ Capture deep level logs and inspect that. If you need help, join a phh-treble chat somewhere.
Click to expand...
Click to collapse
Yeah that's actually the same point I stopped at with Lineage. Got it to boot to the Nubia logo, captured logs and I can see some weird errors. But getting replies on IRC is a pain, especially if I can only be online for 2hrs a day. That's why I had hoped someone would pick this up but to no avail. Guess I'll have to look into it again and experiment.
Thanks for your help so far! If there's any more tips you want to share, I'm always open for them

furiousjay said:
Hello curtisy, I wish you good luck with your work on the Nubia Z18. I'd love to help you, but unfortunately I have no skills at android developing. Anyway... in case you will get LineageOS to run, I'd be very happy to post an instruction for the installation on my website chinahandys.net. Liebe Grüße, Joscha
Click to expand...
Click to collapse
Hey, sure thing I actually know the site well and got the idea of getting a Z18 from your site. In case you know anyone that might be able to help with logs or anything, I'm always open for suggestions and help.
As a general rule of thumb, so far the process isn't exactly easy because it requires proprietary software. The issue is with boot verification, so to get around that, I rooted my phone with some Chinese Windows application (still trying to reverse that to get the actual keys..) then I could start flashing. The process is tedious though as every failure means reflashing the original rom as well as running the root tool again. I'll try to make it simpler and cross platform once the rom actually works. But it's still a long way to that point.

curtisy said:
Hey, sure thing I actually know the site well and got the idea of getting a Z18 from your site. In case you know anyone that might be able to help with logs or anything, I'm always open for suggestions and help.
As a general rule of thumb, so far the process isn't exactly easy because it requires proprietary software. The issue is with boot verification, so to get around that, I rooted my phone with some Chinese Windows application (still trying to reverse that to get the actual keys..) then I could start flashing. The process is tedious though as every failure means reflashing the original rom as well as running the root tool again. I'll try to make it simpler and cross platform once the rom actually works. But it's still a long way to that point.
Click to expand...
Click to collapse
Unfortunately I personally don't know somebody who has the skills to support you. I have included a call for support for your project in our review.

Related

[Resolved] [Q] Help with MT6589 based devices

Hi,
I thought this was not yet possible to port Cyanogenmod on Dual Sim devices, at least not properly, but then I saw this post:
http://forum.xda-developers.com/showthread.php?t=2246874
It gave me a real hope for the generic MT6589 device I am currently using.
I am new to all of this, so I hope I don't bother everyone.
Also, my device uses obviously different hardware, but uses the same processor, so I managed to install the above ROM and got it working but without any screen display.
In other words, it was working, and I could see everything as far as the installation wizzard was concerned, so I thought I was fine, but then when I was done and it rebooted, I could not see anything on the display anymore, but the phone was still working working.
So I am assuming some obvious hardware drivers differences, and that the old drivers were still working till I restarted?
Is there a way to modify the rom to make it work?
What files would I need to pull from my device to add/replace in the posted ROM to make it worlk, if that is possible?
Or does cynanogenmod have to compile with the files of my device to work, even though the processor bit had already been done?
If so, I have no problem in trying to compile cyanogenmod from scratch, but I will still get the dual SIM problem, and I thought this has been fixed in this ROM.
So what modifications would need to be done to incorporate the DUAL SIM issue, and make it work, or has this already been resolved upstream?
Is there a github or such of the modifications and alterations that were done to Cyanogenmod for this posted ROM in order to get it working?
I am willing to use those files and port it to my device, but without these modifications, I will not be able to do anything, even though the kernel sources for MT6589 are openly available now.
Sorry for asking this question here, but I tried to reply to the original post and it did not let me.
Is it okay to ask this here?
If not, please excuse me, and if you can forward me to the right place.
Thanks and regards
noobworld said:
Hi,
I thought this was not yet possible to port Cyanogenmod on Dual Sim devices, at least not properly, but then I saw this post:
http://forum.xda-developers.com/show....php?t=2246874
It gave me a real hope for the generic MT6589 device I am currently using.
I am new to all of this, so I hope I don't bother everyone.
Also, my device uses obviously different hardware, but uses the same processor, so I managed to install the above ROM and got it working but without any screen display.
In other words, it was working, and I could see everything as far as the installation wizzard was concerned, so I thought I was fine, but then when I was done and it rebooted, I could not see anything on the display anymore, but the phone was still working working.
So I am assuming some obvious hardware drivers differences, and that the old drivers were still working till I restarted?
Is there a way to modify the rom to make it work?
What files would I need to pull from my device to add/replace in the posted ROM to make it worlk, if that is possible?
Or does cynanogenmod have to compile with the files of my device to work, even though the processor bit had already been done?
If so, I have no problem in trying to compile cyanogenmod from scratch, but I will still get the dual SIM problem, and I thought this has been fixed in this ROM.
So what modifications would need to be done to incorporate the DUAL SIM issue, and make it work, or has this already been resolved upstream?
Is there a github or such of the modifications and alterations that were done to Cyanogenmod for this posted ROM in order to get it working?
I am willing to use those files and port it to my device, but without these modifications, I will not be able to do anything, even though the kernel sources for MT6589 are openly available now.
Sorry for asking this question here, but I tried to reply to the original post and it did not let me.
Is it okay to ask this here?
If not, please excuse me, and if you can forward me to the right place.
Thanks and regards
Click to expand...
Click to collapse
link is dead.
who is the dev.
prantoroy said:
link is dead.
who is the dev.
Click to expand...
Click to collapse
Thanks for the headsup.
I placed in an incomplete link, here is the complete link:
http://forum.xda-developers.com/showthread.php?t=2246874
I also updated the post.
The developper seems to be:
bgcngm
Thanks
noobworld said:
Thanks for the headup.
I placed in an incomplete link, here is the complete link:
http://forum.xda-developers.com/showthread.php?t=2246874
I also updated the post.
The developper seems to be:
bgcngm
Thanks
Click to expand...
Click to collapse
give sme time.will try
---------- Post added at 10:44 AM ---------- Previous post was at 10:42 AM ----------
prantoroy said:
give sme time.will try
Click to expand...
Click to collapse
just as I thought.the kernel.
its not fr u. ask dev to create a kernel fr u!
Thank you for your fast reply.
Where do I ask?
Also, I was hoping to learn how to do it, and have the sources if possible, or at least how to modify the sources, because I have about three of these chinese devices, all using the same processor, but with different hardware.
Thanks
prantoroy said:
give sme time.will try
---------- Post added at 10:44 AM ---------- Previous post was at 10:42 AM ----------
just as I thought.the kernel.
its not fr u. ask dev to create a kernel fr u!
Click to expand...
Click to collapse
noobworld said:
Thank you for your fast reply.
Where do I ask?
Also, I was hoping to learn how to do it, and have the sources if possible, or at least how to modify the sources, because I have about three of these chinese devices, all using the same processor, but with different hardware.
Thanks
Click to expand...
Click to collapse
Ask The dev
And Its not that easy
prantoroy said:
Ask The dev
And Its not that easy
Click to expand...
Click to collapse
Well, I tried posting on the original thread, but couldn't.
Then tried to send a private message, but couldn't.
So I started this thread.
You said:
And Its not that easy
Click to expand...
Click to collapse
Did you mean it is not easy to contact the dev, or not easy to compile the sources for my devices?
Just wanted to be sure.
Thanks again
noobworld said:
Well, I tried posting on the original thread, but couldn't.
Then tried to send a private message, but couldn't.
So I started this thread.
You said:
Did you mean it is not easy to contact the dev, or not easy to compile the sources for my devices?
Just wanted to be sure.
Thanks again
Click to expand...
Click to collapse
no you cant post until u have 10 posts
and its not easy to develop rom
prantoroy said:
no you cant post until u have 10 posts
and its not easy to develop rom
Click to expand...
Click to collapse
I can see that, but I think with some patience I can do it.
Also, I have been using Linux for years now, and it seems I just need to figure out how things are laid out in Android.
And once I get used to that, then things become easier.
I am assuming that the linux kernel needs to be compiled with the specific drivers related to my hardware, right?
However, that would still not take into account:
- The changes made in Android/Cyanogenmod that take into account Dual SIM functionality
- How Cyanogenmod is actually laid-out, such as are changes done directly to stock android, or applied as patches?
I was thinking of the following:
1) Checking for the difference between stock Android and Cyanogenmod, and save aside the diff changes to make a patch file.
2) Then hope to find the sources of the stock android that has already been modified to work with MT6589, since these devices obviously use Android on them with some modifications
3) Then apply the patch made in (1) on these sources
Thus, I also need one important question answered:
If I were to download the sources for Cyanogenmod (which I already did), are the patches to the stock Android already applied, or are they placed in a separate folder, and applied on compilation?
I have this feeling that the above patches will probably not work out, because there will probably be extra functions, code that the patch will not be able to take into account, and will have some type of non-working or broken system, until I figure out what is missing.
I might get it to boot to a certain point (most probably shell like), and it would stop there.
Well, in either case, after writing all this down, I started to visualize more the hard part you are talking about, and this would require good knowledge of Android Code and structure.
Thus, if anyone can give me the required Cyanogenmod sources that have already been modified to work on an MT6589, or the diff patches between the normal and modified Cynogenmod, then that would be amazing.
Then I will have to only figure out at that point the propriety files I need to pull from the device, and specific vendor modifications.
Of course, I am just speculating, as this depends on how Android/Cyanogenmod is structured, and I could be completely off the mark, and have no idea what I am talking about.
Thanks
noobworld said:
I can see that, but I think with some patience I can do it.
Also, I have been using Linux for years now, and it seems I just need to figure out how things are laid out in Android.
And once I get used to that, then things become easier.
I am assuming that the linux kernel needs to be compiled with the specific drivers related to my hardware, right?
However, that would still not take into account:
- The changes made in Android/Cyanogenmod that take into account Dual SIM functionality
- How Cyanogenmod is actually laid-out, such as are changes done directly to stock android, or applied as patches?
I was thinking of the following:
1) Checking for the difference between stock Android and Cyanogenmod, and save aside the diff changes to make a patch file.
2) Then hope to find the sources of the stock android that has already been modified to work with MT6589, since these devices obviously use Android on them with some modifications
3) Then apply the patch made in (1) on these sources
Thus, I also need one important question answered:
If I were to download the sources for Cyanogenmod (which I already did), are the patches to the stock Android already applied, or are they placed in a separate folder, and applied on compilation?
I have this feeling that the above patches will probably not work out, because there will probably be extra functions, code that the patch will not be able to take into account, and will have some type of non-working or broken system, until I figure out what is missing.
I might get it to boot to a certain point (most probably shell like), and it would stop there.
Well, in either case, after writing all this down, I started to visualize more the hard part you are talking about, and this would require good knowledge of Android Code and structure.
Thus, if anyone can give me the required Cyanogenmod sources that have already been modified to work on an MT6589, or the diff patches between the normal and modified Cynogenmod, then that would be amazing.
Then I will have to only figure out at that point the propriety files I need to pull from the device, and specific vendor modifications.
Of course, I am just speculating, as this depends on how Android/Cyanogenmod is structured, and I could be completely off the mark, and have no idea what I am talking about.
Thanks
Click to expand...
Click to collapse
ok I will help u.
go here
http://forum.xda-developers.com/forumdisplay.php?f=613
prantoroy said:
ok I will help u.
go here
http://forum.xda-developers.com/forumdisplay.php?f=613
Click to expand...
Click to collapse
Wow... Even though I searched for so long, I did not find this.
I guess I did not know what to search for.
I thank you a lot.
I will probably take a while to learn how to use this, so I will disappear until I figure it out.
If I managed to do anything, then will come back and post my status.
Thanks again
noobworld said:
Wow... Even though I searched for so long, I did not find this.
I guess I did not know what to search for.
I thank you a lot.
I will probably take a while to learn how to use this, so I will disappear until I figure it out.
If I managed to do anything, then will come back and post my status.
Thanks again
Click to expand...
Click to collapse
glad I could help.
and don't bother .its my job to help new.
and pm me if u need smthing.
and please close thread.

Ubuntu Touch porting - where to post?

Hello All,
I am trying to re-vive the Ubuntu Touch port for Galaxy S3. In which of the many areas of XDA this would be placed?
- Its no official or unofficial Android ROM
- its rather like Sailfish OS
How to name the thread correctly according to [ROM] etc flags?
BR Florian
Flohack said:
Hello All,
I am trying to re-vive the Ubuntu Touch port for Galaxy S3. In which of the many areas of XDA this would be placed?
- Its no official or unofficial Android ROM
- its rather like Sailfish OS
How to name the thread correctly according to [ROM] etc flags?
BR Florian
Click to expand...
Click to collapse
Well, that should be the least of your problems!
Option58 said:
Well, that should be the least of your problems!
Click to expand...
Click to collapse
The other problems I manage locally - but I want to start a discussion thread soon, since I am convinced to be able to push out a test build soon. I want to involve more people into this, thereby generating more possible solutions for problems.
In case you are interested, the phone boots already correctly, kernel is fine without errors, Android container starts also without errors. Ubuntu´s init/upstart is mounting all necessary partitions, and brings up most of the basic services. Currently stuck with GUI since mir/libhybris/unity8 cannot paint on framebuffer or hw composer
BR Florian
Flohack said:
The other problems I manage locally - but I want to start a discussion thread soon, since I am convinced to be able to push out a test build soon. I want to involve more people into this, thereby generating more possible solutions for problems.
In case you are interested, the phone boots already correctly, kernel is fine without errors, Android container starts also without errors. Ubuntu´s init/upstart is mounting all necessary partitions, and brings up most of the basic services. Currently stuck with GUI since mir/libhybris/unity8 cannot paint on framebuffer or hw composer
BR Florian
Click to expand...
Click to collapse
I don't own your device. But if that's the case...good luck :good: :fingers-crossed:
Flohack said:
The other problems I manage locally - but I want to start a discussion thread soon, since I am convinced to be able to push out a test build soon. I want to involve more people into this, thereby generating more possible solutions for problems.
In case you are interested, the phone boots already correctly, kernel is fine without errors, Android container starts also without errors. Ubuntu´s init/upstart is mounting all necessary partitions, and brings up most of the basic services. Currently stuck with GUI since mir/libhybris/unity8 cannot paint on framebuffer or hw composer
BR Florian
Click to expand...
Click to collapse
Bro.. I own a s3 at&t.. And would love to help out on testing ROMs. This task of yours seems promising.
Meanwhile, I installed a Linux OS in my system of which am still trying to wrap my head around (If its of any help). So just call out anytime u need me.
holysaint1 said:
Bro.. I own a s3 at&t.. And would love to help out on testing ROMs. This task of yours seems promising.
Meanwhile, I installed a Linux OS in my system of which am still trying to wrap my head around (If its of any help). So just call out anytime u need me.
Click to expand...
Click to collapse
Hi,
good to know. We just need to make sure AT&T version does not have too much difference from the international one. Can you dedicate it for testing? It does not need data to be wiped normally, since Ubuntu runs off a container in the data partition but you never know...
I am currently stuck with the GUI and tbh I have no idea when and how this will be resolved. Samsung has done a great job with their GPU and Exynos, but our libhybris part does not want to play with it nicely.
Keep you updated!
BR
Actually I use it as my DD but wouldn't mind testing a few ROMs for the gd of the comm.
Aiite then. Patiently waiting for the update.
I have the international version of S3 GT-i9300. It is currently without a working rom, so I need to find time to see if it will boot with an official rom flashed with odin, it currently has an old clockwork mod recovery installed and a lineage os rom that wont boot..
If I get it working again, then I could dedicate it to testing... I would love to have a phone that was pure linux with phone capabilities... then I would no longer need to use google's linux abomination known as android
Hi,
sorry to say but I stopped now every porting activity, since Canonical dropped Ubuntu Touch and we are struggling on all other frontlines to get the community together for continuing the OS.
There will be no new hardware ports in the near future, which I think will be up to 1 year or 2. By that time, also S-III etc are end of life, since its hard to support multiple generations of smartphones with different kernels properly. Im afraid we are too late...
Anyway, contact me if you want to help in other areas of Ubuntu Touch going UBports community
BR
Anyone can post link for ubuntu touch note 2 n7100 please?all links are dead
laharl_22 said:
Anyone can post link for ubuntu touch note 2 n7100 please?all links are dead
Click to expand...
Click to collapse
same here ! I am also trying to find from so long, tried a lot but no luck !!
Please somebody post it
Hi there,
Florian from UBports. The active devices that we support can be found here: https://devices.ubports.com/#/ - that being said, you wont find the Note 2 there as an active device. What happened in the past I can´t say, but currently we have no ETA to work on new devices.
BR Florian

Copperhead OS for Sailfish

Can anybody build the CopperheadOS for our Pixel? Maybe with a small Donation?
https://copperhead.co/android/docs/building
If it is not allowed to ask such things here, please send me a PM.
Greetings
what does this include? and your in the wrong thread
robotnikz said:
Can anybody build the CopperheadOS for our Pixel? Maybe with a small Donation?
https://copperhead.co/android/docs/building
If it is not allowed to ask such things here, please send me a PM.
Greetings
Click to expand...
Click to collapse
But they have a download link for Pixel on their website: https://copperhead.co/android/downloads
Is it because they say: "available via purchase soon"?
uodii said:
But they have a download link for Pixel on their website:https://copperhead.co/android/downloads
Is it because they say: "available via purchase soon"?
Click to expand...
Click to collapse
You need a login to download it. I assume you only get a login after purchasing a license from them.
uodii said:
But they have a download link for Pixel on their website: https://copperhead.co/android/downloads
Is it because they say: "available via purchase soon"?
Click to expand...
Click to collapse
Yes you have to purchase it or build it yourself. But I am not able to build it myself
robotnikz said:
Yes you have to purchase it or build it yourself. But I am not able to build it myself
Click to expand...
Click to collapse
If they are selling security and the OS I dou t that they allow anyone to build their software. If you can build from their sources I dou t it includes any of their additional software and is pro ably just bare android
devilsadidas said:
If they are selling security and the OS I dou t that they allow anyone to build their software. If you can build from their sources I dou t it includes any of their additional software and is pro ably just bare android
Click to expand...
Click to collapse
No. It is allowed to build from their sources.
robotnikz said:
No. It is allowed to build from their sources.
Click to expand...
Click to collapse
I tried to build it two times. The first built with no errors but the files weren't in zip format and I couldn't figure how to flash them. My second failed because I still need to get by build environment set up again. I just re-installed Linux a few days. I just switched to Linux Mint permanently a few weeks ago from Windows so I've been dealing with the transition. I have the source downloaded so I'll be tinkering with that when I have time. Hopefully something good will happen in a few days on my end. Till then this thread needs to be moved to the Q&A section. I'm glad you threw the question out there and hopefully others will join the party.
Misterxtc said:
I tried to build it two times. The first built with no errors but the files weren't in zip format and I couldn't figure how to flash them. My second failed because I still need to get by build environment set up again. I just re-installed Linux a few days. I just switched to Linux Mint permanently a few weeks ago from Windows so I've been dealing with the transition. I have the source downloaded so I'll be tinkering with that when I have time. Hopefully something good will happen in a few days on my end. Till then this thread needs to be moved to the Q&A section. I'm glad you threw the question out there and hopefully others will join the party.
Click to expand...
Click to collapse
Thank you very much for your effort. I am also on Mint but I am not familiar with building ROMs. Maybe I'll have a look at it someday
robotnikz said:
Thank you very much for your effort. I am also on Mint but I am not familiar with building ROMs. Maybe I'll have a look at it someday
Click to expand...
Click to collapse
My guess is that they don't mind private builds. However, I would doubt they would be okay with a build being posted in a forum like this. Also, from reading their website it appears when you pay, you're getting the support of the devs directly as well as their updates pushed directly to your phone without having to do new builds like you will without a license. I could be slightly off but I think that was the gist of it.
robotnikz said:
Thank you very much for your effort. I am also on Mint but I am not familiar with building ROMs. Maybe I'll have a look at it someday
Click to expand...
Click to collapse
Same here. I used to build ROMs for Samsung and AOSP is pretty foreign to me but I am learning. It's quite a bit for me between real life, a new OS and AOSP. It's cool though, my 40+ year old brain was getting a bit stale.... Anyway I tried again today for a few hours and made some progress. I successfully compiled a generic build but when I try sailfish I get a user error and it tells me to change user. Seeing that the official build isn't available for purchase I think they blocked the build process some way. I can compile Pure Nexus no problem so it's not my set up, probably their directions. But on the other hand it could be on my end. Either way I'll still be looking into it.
Is there a way to compile this os with gapps already built in for personal use. After building and flashing it on my phone I found the lack of certain Google services very annoying. Flashing gapps after installing the os didn't work. Also if you're on T-Mobile no data connection unless you change settings in apn, I wonder if flashing stock vendor img would help with that.
robotnikz said:
Can anybody build the CopperheadOS for our Pixel? Maybe with a small Donation?
https://copperhead.co/android/docs/building
If it is not allowed to ask such things here, please send me a PM.
Greetings
Click to expand...
Click to collapse
did you did it, can you instruct this ?
robotnikz said:
Can anybody build the CopperheadOS for our Pixel? Maybe with a small Donation?
https://copperhead.co/android/docs/building
If it is not allowed to ask such things here, please send me a PM.
Greetings
Click to expand...
Click to collapse
Hello,
I have successfully found a way to build sailfish cos , if you are interested .
ksuhiyp said:
Hello,
I have successfully found a way to build sailfish cos , if you are interested .
Click to expand...
Click to collapse
Would be great. I'm very interested.
ksuhiyp said:
Hello,
I have successfully found a way to build sailfish cos , if you are interested .
Click to expand...
Click to collapse
I'm also very interested! Tell how you did it
Pixel 2 CopperheadOS
Anyone have tryied to compile from source copperhead for Pixel2 phone?
I am also very interested! Could you please share? May be for a donation....
ksuhiyp said:
Hello,
I have successfully found a way to build sailfish cos , if you are interested .
Click to expand...
Click to collapse

SM-G389F Marshmallow Port to SM-G388F

SM-G389F Marshmallow Port for SM-G388F
Hello Everyone,
So we all know that the SM-G389F has Marshmallow as it's OS,
But when we look on the side of the SM-G388F, we still have Lollipop as it's OS, So I decided to port the OS version of the SM-G389F to the SM-G388F while configuring it to be compatible with it's hardware! :laugh:
I might need some help....
But we can start by Converting the Firmware Download to a Zip for the Custom Recovery to flash it
(Link to Download)
Thanks for Tuning in,
I will keep you all Updated soon! :fingers-crossed:
Hello Everyone,
I've wasted plenty of time trying to extract the SM-G389F Marshmallow Firmware but it was all for nothing. So now I am asking you all who own this device to flash the ROM link above using odin (https://www.sammobile.com/firmwares/galaxy-xcover3/SM-G389F/BTU/download/G389FXXS1APK1/114774/) and then creating a backup via TWRP including the system.img and the boot.img and sending it to me via Dropbox, Google Drive...
Anyway I would like to forgive myself for failing to do this operation without owning the phone because of the md5 protection, but now I will be leaving this part in your hands
Thanks in Advice,
Diamond26
For all intents and purposes consider the two devices as completely separate/different. First of all the got completely different SoC's (not revisions but completely different brands of SoC's). I started try to compile LineageOS (my sources are up on github), but I was facing completely obscure or unheard of errors that where difficult to fix and the amount of free time I have has changed so I more or less have stopped doing that for the time being.
I will be writing up all the info I know off the device but that task has gotten away from me at the moment due to computer problems.
Matt07211 said:
For all intents and purposes consider the two devices as completely separate/different. First of all the got completely different SoC's (not revisions but completely different brands of SoC's). I started try to compile LineageOS (my sources are up on github), but I was facing completely obscure or unheard of errors that where difficult to fix and the amount of free time I have has changed so I more or less have stopped doing that for the time being.
I will be writing up all the info I know off the device but that task has gotten away from me at the moment due to computer problems.
Click to expand...
Click to collapse
Thanks for including yourself in this thread!
But may I ask which device do you own please?
Diamond26 said:
Thanks for including yourself in this thread!
But may I ask which device do you own please?
Click to expand...
Click to collapse
Well in currently typing it from my Samsung xCover3, with the Marvell SoC, so it's the SM-G388F
Matt07211 said:
Well in currently typing it from my Samsung xCover3, with the Marvell SoC, so it's the SM-G388F
Click to expand...
Click to collapse
Oh ok!
I was just eager to see if someone with a SM-G389F has come, maybe he could back up his 6.0 Stock ROM and maybe I could modify it.
That's why!
Diamond26 said:
Oh ok!
I was just eager to see if someone with a SM-G389F has come, maybe he could back up his 6.0 Stock ROM and maybe I could modify it.
That's why!
Click to expand...
Click to collapse
Please re-read my initial post in this thread, it's not possible. Your dealing with two different types of SoC's, so what your proposing is not possible, compiling from stock Android sources is (if you can fix every compile error)
Matt07211 said:
Please re-read my initial post in this thread, it's not possible. Your dealing with two different types of SoC's, so what your proposing is not possible, compiling from stock Android sources is (if you can fix every compile error)
Click to expand...
Click to collapse
I just want to mess around with the ROM, maybe I could modify something!
PixelBoot said:
I just want to mess around with the ROM, maybe I could modify something!
Click to expand...
Click to collapse
Do what ever you want, you can still mess around a lot, you just can't transplant files from the value edition to the Normal edition.
There is some cool mods you can do if you modify system apks.
https://forum.xda-developers.com/showthread.php?t=2799050
Is this thread still up?
Rrrrrrx404 said:
Is this thread still up?
Click to expand...
Click to collapse
Thinking about it...
I was thinking the same thing… I have an old Xcover, so i just wanted to try…
Did you succeed?

Question Xiaomi 13 GSI

Hi! Has anyone tried to flash a GSI rom on Xiaomi 13? If yes how does it work?
Thanks in advance
Currently there is no GSI working on this model AFAIK. Wait for device specific ports instead.
---
EDIT: This is not true. See the replies below.
rikumi said:
Currently there is no GSI working on this model AFAIK. Wait for device specific ports instead.
Click to expand...
Click to collapse
Thank you for answer, I hope they'll arrive soon
what is important is the architecture not the model
Generic System Image (GSI) list
Notes about tinkering with Android Project Treble. Contribute to phhusson/treble_experimentations development by creating an account on GitHub.
github.com
NOSS8 said:
what is important is the architecture not the model
Generic System Image (GSI) list
Notes about tinkering with Android Project Treble. Contribute to phhusson/treble_experimentations development by creating an account on GitHub.
github.com
Click to expand...
Click to collapse
Have you tried any of these? Does it works on Xiaomi 13? Thank you in advance
Nope, I don't install gsi rom on my devices.
Snapdragon 8 Gen 1/2 ARM64(V9) - X86.
GSI on Xiaomi 12 Pro
after testing several Treble GSis, I finally found CherishOS. Most of them are not booting, or other issues (no mobile data, only calling, settings are crashing,....). Save your time and choose CherishOS. How I flashed it: 1. clean flash...
forum.xda-developers.com
They may have others with less bugs or updates.
NOSS8 said:
Nope, the does not install gsi rom on my devices.
Snapdragon 8 Gen 1/2 ARM64(V9) - X86.
GSI on Xiaomi 12 Pro
after testing several Treble GSis, I finally found CherishOS. Most of them are not booting, or other issues (no mobile data, only calling, settings are crashing,....). Save your time and choose CherishOS. How I flashed it: 1. clean flash...
forum.xda-developers.com
They may have others with less bugs or updates.
Click to expand...
Click to collapse
It seems that there are a lot of problems unfortunately yet... however thank you very much!
saluzzo997 said:
It seems that there are a lot of problems unfortunately yet... however thank you very much!
Click to expand...
Click to collapse
As written above, do research on devices with the same soc, One plus, Samsung etc.
There are surely some with little or no bug.
NOSS8 said:
As written above, do research on devices with the same soc, One plus, Samsung etc.
There are surely some with little or no bug.
Click to expand...
Click to collapse
Thank you!
I am using Project elixir for almost 2 weeks now. So far so good.
I suggest you dont flash it but instead usi it via DSU. Autobrightness is not working, fingerprint too. There are gcam ports wich are also compatible with our device. Battery life is better than miui. Even adding a card to google wallet works fine, until a reboot.
Lhunar said:
I am using Project elixir for almost 2 weeks now. So far so good.
I suggest you dont flash it but instead usi it via DSU. Autobrightness is not working, fingerprint too. There are gcam ports wich are also compatible with our device. Battery life is better than miui. Even adding a card to google wallet works fine, until a reboot.
Click to expand...
Click to collapse
Sorry but what do you mean with "use it via DSU"? What does DSU mean? Is there a tutorial for it? Thank you in advance!
saluzzo997 said:
Sorry but what do you mean with "use it via DSU"? What does DSU mean? Is there a tutorial for it? Thank you in advance!
Click to expand...
Click to collapse
You shouldve just used google to understand better. But basically its a subsystem method wich was implemented to allow a/b partition devices to be able to run gsis' for testing purposes, without the need of flashing and deleting the original os. Think of it as dualboot for android. The only thing is that if you're using it via dev settings, you dont have the choice of selecting what to boot, but your device will directly download google's official gsi (wich is not very functional and its ugly).
Thats why you just need to download the DSU Sideloader app from PlayStore. The app will do everything with a gsi of your choice if you follow the instructions.
The only thing wich is mandatory is that the BL of your device must be unlocked in order to use dsu.
There are videos on YT showing this. If you want to try the gsi I mentioned, download it from their website.
Lhunar said:
You shouldve just used google to understand better. But basically its a subsystem method wich was implemented to allow a/b partition devices to be able to run gsis' for testing purposes, without the need of flashing and deleting the original os. Think of it as dualboot for android. The only thing is that if you're using it via dev settings, you dont have the choice of selecting what to boot, but your device will directly download google's official gsi (wich is not very functional and its ugly).
Thats why you just need to download the DSU Sideloader app from PlayStore. The app will do everything with a gsi of your choice if you follow the instructions.
The only thing wich is mandatory is that the BL of your device must be unlocked in order to use dsu.
There are videos on YT showing this. If you want to try the gsi I mentioned, download it from their website.
Click to expand...
Click to collapse
Thank you very much for your explanation and sorry to have asked to you what DSU was, I just wanted to be sure that we were talking about the same thing, I'll give it a try!
saluzzo997 said:
Thank you very much for your explanation and sorry to have asked to you what DSU was, I just wanted to be sure that we were talking about the same thing, I'll give it a try!
Click to expand...
Click to collapse
No problem, I dont mind explaining, but there are pretty detailed articles, wich may enlighten you better than I can do it. Anyways, if/when you try it you'll really understand how much MIUI is ruining the experience of that pretty device. I was thinking about selling it 3 days after i got it, only because of that deprecated UI with stupid restrictions. I'm really glad i searched and tried stuff. Good luck!
Lhunar said:
No problem, I dont mind explaining, but there are pretty detailed articles, wich may enlighten you better than I can do it. Anyways, if/when you try it you'll really understand how much MIUI is ruining the experience of that pretty device. I was thinking about selling it 3 days after i got it, only because of that deprecated UI with stupid restrictions. I'm really glad i searched and tried stuff. Good luck!
Click to expand...
Click to collapse
Thank you very much, I hate MIUI too and I was doing the same thing selling this awesome phone because of that, thank you again!
Lhunar said:
No problem, I dont mind explaining, but there are pretty detailed articles, wich may enlighten you better than I can do it. Anyways, if/when you try it you'll really understand how much MIUI is ruining the experience of that pretty device. I was thinking about selling it 3 days after i got it, only because of that deprecated UI with stupid restrictions. I'm really glad i searched and tried stuff. Good luck!
Click to expand...
Click to collapse
Hi, sorry if I bother you, I've just tried with project elixir GSI using DSU sideloader, but I don't know why when I restart by clicking on notification it doesn't even boot on my GSI... I've installed the sideloader as root installation... I don't know why it's not working...
saluzzo997 said:
Hi, sorry if I bother you, I've just tried with project elixir GSI using DSU sideloader, but I don't know why when I restart by clicking on notification it doesn't even boot on my GSI... I've installed the sideloader as root installation... I don't know why it's not working...
Click to expand...
Click to collapse
Well I'm not using root. I gave permissions via adb and i have no problems. What rom chinese or global ? or maybe you're using something custom like xiaomi eu?
Lhunar said:
Well I'm not using root. I gave permissions via adb and i have no problems. What rom chinese or global ? or maybe you're using something custom like xiaomi eu?
Click to expand...
Click to collapse
Yeah, I'm on EU
saluzzo997 said:
Yeah, I'm on EU
Click to expand...
Click to collapse
Thats your problem. When I tried this on eu it wasnt working.
Lhunar said:
Thats your problem. When I tried this on eu it wasnt working.
Click to expand...
Click to collapse
Oh...what a bad luck... thank you very much for your help

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