Lenovo P2 Full Nougat firmware - Lenovo P2 Guides, News, & Discussion

If someone wants to try Full Official Nougat firmware on Lenovo P2 - Here is the link to download and also follow the guide on How to install android 7.0 nougat firmware.
Also for Marshmallow Click here
Feel free to contact me in case if this rom link is already specified in XDA somewhere.

anyone know if its safe to flash this straight over the stock Three UK rom (still no update) or should i flash the ROW MM build first?

Emba4 said:
anyone know if its safe to flash this straight over the stock Three UK rom (still no update) or should i flash the ROW MM build first?
Click to expand...
Click to collapse
I was initially on 3's S056_UK firmware. Then I flashed S062_ROW over it, no issues so far. I think flashing the S232 over the S062 won't lead to any problems as well. I suggest first to move to S062 as there is no OTA for S056 to S232. Then flash the OTA. Of course you can also do a clean Nougat install if you wish. This is if you go for the twrp version which I prefer.
The link in this thread is for the fastboot version, so you can full wipe your current rom and install this perfectly fine.

The zip on that site is taken from this thread: https://forum.xda-developers.com/lenovo-p2/development/7-0-lenovo-p2a42-stock-nougat-update-t3581517
Even the first method is wrong because this zip is for recovery.Method 2 is correct.

Can someone provide me with a twrp restore file? I tried to flash the stock rom but the bat file that came with it tampered with some files and I can't even boot into the stock rom

Related

How to update an Verizon one M8

Hi all
I have a verizon one m8 which runs stock 4.4.2 it is rooted, s-offed by sunshine and has TWRP recovery.
The LTE bands are open but when there is an available LTE network there are some network problems and many disconnections occur. (mainly when entering the LTE area)
I tried some various fixes but nothing worked so I want to update to a customized lollipop firmware.
I did search a -lot but didn't find what are the steps to update.
Can anyone guide or direct me please?
Huge Thanks
Parnuk
If you are just looking to update the firmware here is a link for you. If I were you I would consider a newer ROM to go along with the new firmware.
http://forum.xda-developers.com/showthread.php?t=2723159
thanks!
Some more questions please :
Can my current Rom run with this newer firmware?
Will it still be rooted?
What are the chances to get bricked
To get a newer Rom, should I wipe and then install it from twrp after the firmware update?
last one: this all has nothing to do with the recovery, right?
Sorry for the nooobity, it's all so different comparing to my old SGS
parnuk said:
thanks!
Some more questions please :
Can my current Rom run with this newer firmware? YES
Will it still be rooted? YES
What are the chances to get bricked slim to none
To get a newer Rom, should I wipe and then install it from twrp after the firmware update?Yes a full wipe but do the firmware upgrade first
last one: this all has nothing to do with the recovery, right? You need the latest recovery TWRP preferred
Sorry for the nooobity, it's all so different comparing to my old SGS
Click to expand...
Click to collapse
Also, hit the link in my signature for more details.
Great, the latest twrp didn't work on my current firmware.
I have an older one, can I update it after the rom?
parnuk said:
Great, the latest twrp didn't work on my current firmware.
I have an older one, can I update it after the rom?
Click to expand...
Click to collapse
You can but the chances of something going wrong are higher. Flash TWRP with fastboot, then firmware with fastboot, then ROM with TWRP is your best bet.

Custom Rom or The official Marshmallow update?

Anyone can suggest what upgrade I should choose and which one is more stable? I want to root my phone as well so if anyone with the official Marshmallow update can give me a good reason to upgrade from 5.0.2 I'd really appreciate it.
Besides sense 7 is there anything else to look forward to in Marshmallow for HTC?
Also anyone with the Marshmallow GPE Rom or Viper M8 please share your experiences with the roms.
For the first time I'm having trouble deciding what to flash on my E8 thanks to all the devs!
I tried everything, and - offical 6.0.1 is better choise. There is best camera. They really updated drivers or libs, i don't know. Stock ROM + custom kernel it's always good. All custom ROM's here is based on older firmwares.
Jestercore said:
I tried everything, and - offical 6.0.1 is better choise. There is best camera. They really updated drivers or libs, i don't know. Stock ROM + custom kernel it's always good. All custom ROM's here is based on older firmwares.
Click to expand...
Click to collapse
How did you Root and get the custom kernel (without the system write protection) on Marshmallow? Same as how you'd do it on 5.0.x?
Yes, my 6.0.1 rooted, but custom kernel not exist this time. We waiting.
Jestercore said:
Yes, my 6.0.1 rooted, but custom kernel not exist this time. We waiting.
Click to expand...
Click to collapse
Would you please explain how to root your E8 6.0.1? I prefer to get just root without installing custom recovery, so I can backup stock recovery using flashify just in case for future OTA.
i dont know about way like this. In future u can extract stock recovery from OTA package, that u gonna receive. This always works.
I've flashed supersu 2.67 via recovery.
Jestercore said:
i dont know about way like this. In future u can extract stock recovery from OTA package, that u gonna receive. This always works.
I've flashed supersu 2.67 via recovery.
Click to expand...
Click to collapse
I received OTA and installed it directly. I forgot to backup the OTA file first so I don't have a chance anymore to extract the stock recovery. I tried to downgrade to 5.02 but always failed.
wildanw2 said:
I received OTA and installed it directly. I forgot to backup the OTA file first so I don't have a chance anymore to extract the stock recovery. I tried to downgrade to 5.02 but always failed.
Click to expand...
Click to collapse
don't worry, u can use future OTA's recovery to install the same OTA
Downgrading is easy. You need to flash TWRP recovery via fastboot. Do not need full root. ERASE everying. The flash lollipop RUU via external SD.
parthasd said:
Downgrading is easy. You need to flash TWRP recovery via fastboot. Do not need full root. ERASE everying. The flash lollipop RUU via external SD.
Click to expand...
Click to collapse
I have M8SW and it is S-ON, it currently running BinDroid ONE V1.3.0 Android 4.4.4. I'm thinking about trying marshmallow ROM but I've read that is hard to downgrade to Kitkat once the firmware has been upgraded to higher version. But you said above it is easy to downgrade, can you please provide me with the steps to downgrade from marshmallow to kitkat rom. Thanks

Help updating my rooted device.

This is what is installed on my device: TWRP 3.0.2-3 / android 6.01 (I THINK it's a bit modified rom) / SM-G930FD
I rooted asap I bought it few years ago, I want to update to the latest Nougat version 7.0.0 (I think the 7.1.2 is not officially released, right?)
All I need is stock (slightly modified is also ok) + root and don't mind formatting it to start from the scratch.
What are my options and/or what should I do? Thanks for reading!
Flash the latest stock ROM with Odin, then root.
audit13 said:
Flash the latest stock ROM with Odin, then root.
Click to expand...
Click to collapse
Thanks for the reply.
Can't the TWRP do the same thing? If I flash using the Odin, will I lose the TWRP?
You need to use Odin to flash a stock ROM which will cause you to lose root and twrp.
audit13 said:
You need to use Odin to flash a stock ROM which will cause you to lose root and twrp.
Click to expand...
Click to collapse
Thanks.
Could you tell me which ones should I use? What do you think about the smartswtich?
https://www.sammobile.com/firmwares/
https://updato.com
I recommend matching the ROM to the original carrier.
audit13 said:
I recommend matching the ROM to the original carrier.
Click to expand...
Click to collapse
It's an international unlocked version, does it have a "carrier"? How do I find it? I'm located in Japan and imported this phone.
You can install the Samsung Phone Info app from the Play Store to find out the csc and match that to the ROM.

Cannot flash proper Stock ROM on s8+

Hey Guys,
So in early January when the s8+ Oreo update got leaked I followed the guide to install it on my device. However, I noticed when I go to download mode it shows up as the SM-G955U and my device is SM-G955W. When I tried download the stock firmware and flashing it in firmware it fails in ODIN. So my question is how would I revert back to the stock firmware and ROM that came with my device, I've tried many different zip files for the stock ROM thinking it might have been corrupt but it does not work.
Edit: here's the tutorial I followed to flash Oreo on my device initially
https://www.xda-developers.com/install-android-oreo-galaxy-s8-snapdragon/
Thanks!
Try the patched version of Odin 3.13.1:
https://forum.xda-developers.com/android/software/patched-odin-3-13-1-t3762572
I did the same thing and used this to get it back to SM-G955W. This version has support for .lz4 files, which is used in the Oreo ROMS.
Grospolina said:
Try the patched version of Odin 3.13.1:
https://forum.xda-developers.com/android/software/patched-odin-3-13-1-t3762572
I did the same thing and used this to get it back to SM-G955W. This version has support for .lz4 files, which is used in the Oreo ROMS.
Click to expand...
Click to collapse
DO you mind linking the ROM you downloaded for it ??

Oreo Custom ROMs on Canadian W8 variant - Anyone successful?

Given that the Oreo S7 update has now been delayed, I've been trying to flash a variety of the custom BTU and Note 8 ported ROMs on my Canadian W8 variant. Every single one I've tried will put me into a bootloop or hang at the S7 logo. I feel like I must be doing something wrong and would appreciate any help if possible.
I'm currently using the Superman Nougat ROM v2.5.0
I've tried the following steps:
Doing a full wipe - Reboot to TWRP - Wiping everything except SD - Reboot to TWRP
Installing each ROM either using AROMA or flashing no-verity-opt-encrypt-6.0.zip then installing the zip for the ROM and/or flashing Magisk-v16.4(1642) and/or SuperSUv2.82
I've chosen both updating the bootloader and modem and NOT updating the bootloader and modem, but no difference. I've tried all different combinations above and I've tried flashing stock via ODIN beforehand.
If anyone has had any success with flashing any of the Oreo ROMS out there on the W8, please let me know which ROM you are using and what steps you've taken to flash successfully. It would be greatly appreciated!
Thanks so much!
Updates?
I am running W8 on Alex DevBase ROM 5.8 (WAS running)
I Odin flashed back to Oreo stock tho recently.
Best of luck.
You need to update to oreo with odin first
Just flash stock oreo, install twrp.
After that you gonna be able to use oreo rom.
I'm on superman 3.0.1 right now.
I'm using Resurrection Remix on the W8 S7 right now.
plarouche_78 said:
You need to update to oreo with odin first
Just flash stock oreo, install twrp.
After that you gonna be able to use oreo rom.
I'm on superman 3.0.1 right now.
Click to expand...
Click to collapse
I did flash stock Oreo via Odin (lost root)
I CAN flash TWRP but getting root is where I run into problems. What am I doing wrong?
I did find that Dev OP from Superman posted an updated TWRP specific for Oreo S7 maybe I should try that one?

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