Change CSC - Samsung Galaxy A30s Questions & Answers

Hello devĀ“s anyway to change CSC on Samsung Galaxy A30S?
thanks

Yes, just flash the CSC you want.

Jerry8538 said:
Yes, just flash the CSC you want.
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Hello i think is not so easy. On my S9+ i have to make many things to change the csc.

zoko said:
Hello i think is not so easy. On my S9+ i have to make many things to change the csc.
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Here is a brief guide -
1 - Download the firmware of the CSC you want.
2 - Open Odin and put the firmware, but don't put HOME_CSC, you need to use CSC, and remember to flash all the files, so add the AP, BL etc.
3 - When the phone boots after flashing, it will ask you to reset the device, so reset it. (If you click the wrong button, just reboot to recovery, and reset)

Related

CSC code change

how do I change my sprint galaxy s5 csc code from xas to spr. I've tried the firmware from sammobile.com but the one that shows spr iy still coms out as xas.
Can some one please help?
gcayey said:
how do I change my sprint galaxy s5 csc code from xas to spr. I've tried the firmware from sammobile.com but the one that shows spr iy still coms out as xas.
Can some one please help?
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Hey I figured out a way to change CSC code, I was having the same problem you were after I flashed back to stock ND2 from Sammobile and my CSC code was changed to XAS, this is why it wasn't showing the sprint boot logo.
1. You must root your phone first.
2. Install Busybox http://d-h.st/A2j
3. Run this APP: http://d-h.st/492 (select SPR and then INSTALL).
4. Your phone will reboot into recovery and do a FACTORY RESET and CSC will be SPR.
**MAKE SURE YOU BACKUP BECAUSE EVERYTHING WILL BE WIPED**.
You can also use your EFS backup, if you have it available, that'll fix the problem too that's what I did thanks anyway.
gcayey said:
You can also use your EFS backup, if you have it available, that'll fix the problem too that's what I did thanks anyway.
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does restoring efs from a backup wipe data from phone??
Sent from my SM-G900P using Tapatalk

Flash firmware on new Galaxy S7 G930F

Hello everyone, my name is Andrea and i got a new Galaxy S7. I bought it from Hong Kong and it came with some Spanish Vodafone apps and one of them can't be removed. I was thinking of flashing a different firmware so I could get rid of these branded apps, but my concern is: will this void the warranty/trip the KNOX?
I would download the firmware from sammobile and using odin to flash it.
BTW I live in Australia, but I would be happy to install any firmware as long as it is not branded.
Thanks for your help.
Andrea
nope it doesn't trip knox..
andre.oz. said:
Hello everyone, my name is Andrea and i got a new Galaxy S7. I bought it from Hong Kong and it came with some Spanish Vodafone apps and one of them can't be removed. I was thinking of flashing a different firmware so I could get rid of these branded apps, but my concern is: will this void the warranty/trip the KNOX?
I would download the firmware from sammobile and using odin to flash it.
BTW I live in Australia, but I would be happy to install any firmware as long as it is not branded.
Thanks for your help.
Andrea
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Hi
Here you can download the firmware for your country unbranded
http://www.sammobile.com/firmwares/database/SM-G930F/XSA/
MAX 404 said:
Hi
Here you can download the firmware for your country unbranded
http://www.sammobile.com/firmwares/database/SM-G930F/XSA/
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Thank you guys for your help! Which one do you think is the best firmware to flash? (Maybe it has/will have more uodates-developing)
Also will OTA will still be available after flashing it?
Thank you
andre.oz. said:
Thank you guys for your help! Which one do you think is the best firmware to flash? (Maybe it has/will have more uodates-developing)
Also will OTA will still be available after flashing it?
Thank you
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Click to collapse
Hi
The first one is the newest unbranded ( G930FXXU1APF2 ) for your country flash that one , OTA will be available as long you flash stock firmware (odin) and system untouched
MAX 404 said:
Hi
The first one is the newest unbranded ( G930FXXU1APF2 ) for your country flash that one , OTA will be available as long you flash stock firmware (odin) and system untouched
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What do you mean by "system untouched "?
I ment to ask if let's say Italian or UK firmware have more updates or developing.
Also, if flashing a stock rom doesn't flag the knox, is there a way manifacture or shop can know I have installed a different from original?
Thank you
andre.oz. said:
What do you mean by "system untouched "?
I ment to ask if let's say Italian or UK firmware have more updates or developing.
Also, if flashing a stock rom doesn't flag the knox, is there a way manifacture or shop can know I have installed a different from original?
Thank you
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Hi
untouched system is when is 100% stock (odin) or stock with systemless root ( phone thinks is still 100% stock) or with systemless xposed in either case you will still get OTA
Flashing stock roms with odin will not trip the knox bit , rooting yes
European rom may get updates earlier than Australians but i do think by much , they will not care if you flash a rom from a different country and if you worry about it you can always flash back the original firmware .....they will not know what you had before
MAX 404 said:
Hi
untouched system is when is 100% stock (odin) or stock with systemless root ( phone thinks is still 100% stock) or with systemless xposed in either case you will still get OTA
Flashing stock roms with odin will not trip the knox bit , rooting yes
European rom may get updates earlier than Australians but i do think by much , they will not care if you flash a rom from a different country and if you worry about it you can always flash back the original firmware .....they will not know what you had before
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I really appreciate your help! Now I just have to download the firmware and flash it! I should be able to find information on how to do it.
Thanks a lot!
andre.oz. said:
I really appreciate your help! Now I just have to download the firmware and flash it! I should be able to find information on how to do it.
Thanks a lot!
Click to expand...
Click to collapse
Sammobile has a little guide:
Instructions
Extract (unzip) the firmware file
Download Odin v3.11.1
Extract Odin ZIP file
Open Odin v3.11.1
Reboot Phone in Download Mode (press and hold Home + Power + Volume Down buttons)
Connect phone and wait until you get a blue sign in Odin
Add the firmware file to AP / PDA
Make sure re-partition is NOT ticked
Click the start button, sit back and wait few minutes
Also you can read this thread is a little different because they use 4 files instead of one but basically the same
http://forum.xda-developers.com/galaxy-s7/how-to/official-stock-firmware-update-odin-t3369431
MAX 404 said:
Sammobile has a little guide:
Instructions
Extract (unzip) the firmware file
Download Odin v3.11.1
Extract Odin ZIP file
Open Odin v3.11.1
Reboot Phone in Download Mode (press and hold Home + Power + Volume Down buttons)
Connect phone and wait until you get a blue sign in Odin
Add the firmware file to AP / PDA
Make sure re-partition is NOT ticked
Click the start button, sit back and wait few minutes
Also you can read this thread is a little different because they use 4 files instead of one but basically the same
http://forum.xda-developers.com/galaxy-s7/how-to/official-stock-firmware-update-odin-t3369431
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Click to collapse
Thanks again MAX 404! I will let you know if I have any issue.
thank you for your help
andre.oz. said:
Thanks again MAX 404! I will let you know if I have any issue.
Click to expand...
Click to collapse
thank you for your help
MAX 404 said:
Sammobile has a little guide:
Instructions
Extract (unzip) the firmware file
Download Odin v3.11.1
Extract Odin ZIP file
Open Odin v3.11.1
Reboot Phone in Download Mode (press and hold Home + Power + Volume Down buttons)
Connect phone and wait until you get a blue sign in Odin
Add the firmware file to AP / PDA
Make sure re-partition is NOT ticked
Click the start button, sit back and wait few minutes
Also you can read this thread is a little different because they use 4 files instead of one but basically the same
http://forum.xda-developers.com/galaxy-s7/how-to/official-stock-firmware-update-odin-t3369431
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Click to collapse
Hi MAX 404! I've flashed the new firmware. I opted for the Italian one and all the unwanted apps are gone. Thank you for your help, it was very easy!
Do you think I will still get all the bands-frequence for the reception here in Australia even though I have installed the Italian rom?
Also I have one more question: Any Idea what "OM customize" is?
I opened a thread about it. http://forum.xda-developers.com/galaxy-s7/help/om-customize-t3427081/post67925652#post67925652
Is there any advantage/disadvantage to using Odin 3.12.3 instead of Odin 3.11.1 or vice versa?
clonk said:
Is there any advantage/disadvantage to using Odin 3.12.3 instead of Odin 3.11.1 or vice versa?
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Most cases not , but newer is usually more compatible with newer firmwares
MAX 404 said:
Most cases not , but newer is usually more compatible with newer firmwares
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Makes sense. Thanks!
MAX 404 said:
Sammobile has a little guide:
Instructions
Extract (unzip) the firmware file
Download Odin v3.11.1
Extract Odin ZIP file
Open Odin v3.11.1
Reboot Phone in Download Mode (press and hold Home + Power + Volume Down buttons)
Connect phone and wait until you get a blue sign in Odin
Add the firmware file to AP / PDA
Make sure re-partition is NOT ticked
Click the start button, sit back and wait few minutes
Also you can read this thread is a little different because they use 4 files instead of one but basically the same
http://forum.xda-developers.com/galaxy-s7/how-to/official-stock-firmware-update-odin-t3369431
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Click to collapse
Hi, I'm thinking of flashing myself too. I just have one question. The guide doesn't mention them but would I have to flash also the CSC and the BL parts or only the AP part? Can you explain why either way? Thanks.
alediaferia said:
Hi, I'm thinking of flashing myself too. I just have one question. The guide doesn't mention them but would I have to flash also the CSC and the BL parts or only the AP part? Can you explain why either way? Thanks.
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Always flash all 4 parts together
alediaferia said:
Hi, I'm thinking of flashing myself too. I just have one question. The guide doesn't mention them but would I have to flash also the CSC and the BL parts or only the AP part? Can you explain why either way? Thanks.
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*Detection* said:
Always flash all 4 parts together
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+1
It all depends on what you want to do or need to do , flashing CSC may imply a factory reset , some times you do not want to do that.....AP will update the OS only
For a clean restore of phone all 4 parts flashing is recomended
MAX 404 said:
+1
It all depends on what you want to do or need to do , flashing CSC may imply a factory reset , some times you do not want to do that.....AP will update the OS only
For a clean restore of phone all 4 parts flashing is recomended
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Click to collapse
Thanks! Very helpful!

Factory reset

I have a sm-g930f and it's on Nougat then I rooted using ODIN installing a custom recovery and then the SuperSU and the phone was fine but and I removed root it got kinda laggy and some feature didn't work right like Always on Display when I open any game it told repeadeatly told me game optimizing service has stopped and now I'm thinking about a factory reset will this fix it or does this only remove the apps,data, cache from the phone also will this remove my custom recovery
userName'dYa said:
I have a sm-g930f and it's on Nougat then I rooted using ODIN installing a custom recovery and then the SuperSU and the phone was fine but and I removed root it got kinda laggy and some feature didn't work right like Always on Display when I open any game it told repeadeatly told me game optimizing service has stopped and now I'm thinking about a factory reset will this fix it or does this only remove the apps,data, cache from the phone also will this remove my custom recovery
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Hi
how did you unroot your phone?
Root is done in a different partition , factory reset will only help if is app related if not app related safest bet would be to reflash rom with home_csc file to avoid loosing your data
MAX 404 said:
Hi
how did you unroot your phone?
Root is done in a different partition , factory reset will only help if is app related if not app related safest bet would be to reflash rom with home_csc file to avoid loosing your data
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Click to collapse
I unroofed using the settings in the SuperSU app
I don't care about data
userName'dYa said:
I unroofed using the settings in the SuperSU app
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most times works but is not 100% effective , if it was working fine before unrooting it , reflash firmware again use home_csc
MAX 404 said:
most times works but is not 100% effective , if it was working fine before unrooting it , reflash firmware again use home_csc
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I don't know how this home CSC works can I select NAND Erase all and put all the files on their places(AP,BL...)
userName'dYa said:
I don't know how this home CSC works can I select NAND Erase all and put all the files on their places(AP,BL...)
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Click to collapse
No , do not use that option
Use CSC ( and the other 3 ) , this file has a PIT file , it will format all partitions and do a full clean installation
Do not use home_csc , just CSC, AP BL & CP
MAX 404 said:
No , do not use that option
Use CSC ( and the other four) , this file has a PIT file , it will format all partitions and do a full clean installation
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Are there any video tutorials of this because I don't exactly understand
Because I don't have a computer right now can I flash the superstock rom . Will this fix it
userName'dYa said:
Are there any video tutorials of this because I don't exactly understand
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Click to collapse
Check here
Check and read this thread on the 2 first post explains it

can i flashing single csc via twrp?

csc selection 3.0 was work perfectly for me.
but i want to make it single csc without select menu.
and flashing without PC(odin)
can i flashing single CSC(KTC) via twrp?
i have ktc csc file from csc selection by tkkg1994.
i`m in keep studying but still complicate to me..
help noob.. please
sakada3 said:
csc selection 3.0 was work perfectly for me.
but i want to make it single csc without select menu.
and flashing without PC(odin)
can i flashing single CSC(KTC) via twrp?
i have ktc csc file from csc selection by tkkg1994.
i`m in keep studying but still complicate to me..
help noob.. please
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Click to collapse
Yes you can flash csc by itself.
cooltt said:
Yes you can flash csc by itself.
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how to?
i have no idea to make zip file that including CSC files for flashing via twrp....
sakada3 said:
how to?
i have no idea to make zip file that including CSC files for flashing via twrp....
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Download firmware with Samfirm tool, each file is separate.

Question Help My Samsung A12s wont Boot Up And Is Missing The factory reset option

Hello People, I Need Ideas On How To Fix My Samsung Galaxy a12s(a127FXXU5AVC4).......It All Started With The Phone Getting stuck on starting android screen, Then When I Tried To Do A Fact0ry Reset, The option Was Missing. How Do I Solve This?
Flash stock firmware with ODIN
edward0181 said:
Flash stock firmware with ODIN
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Do You Have The link?
Saido001 said:
Do You Have The link?
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There should be plenty tutorials on YouTube on how to do it. The process is the same across all Samsung devices.
You could possibly reflash each file individually from ap, bl, cp, csc with mtk client then it should boot into download mode

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