Which stock ROM is original? - Samsung Galaxy A3, A5, A7 (2017) Questions & Answe

Hi all,
I own a german unbranded SM320 2017 which I rooted and uninstalled some system apps.
My buildnumber is R16NW.A320FLXXS7CTG2 and baseband is A320FLXXS7CTFH.
How do I know which ROM is the original one to flash with ODIN to restore original system app state?
and can I only flash AP in Odin or do I need to flash BL, Modem, CSC etc?
Thanks!

Related

How to get the orginal csc?

Well I would like to get the stock rom for n7100 4.1.2 "NEE"
I have downloded and flashed n7100 nordic countries 4.1.2 from Sammobile, but when i check csc it says " BTU"
I have tested to root and run csc changer but it do not work (it go back to BTU in the end)
Help plz?
robalm said:
Well I would like to get the stock rom for n7100 4.1.2 "NEE"
I have downloded and flashed n7100 nordic countries 4.1.2 from Sammobile, but when i check csc it says " BTU"
I have tested to root and run csc changer but it do not work (it go back to BTU in the end)
Help plz?
Click to expand...
Click to collapse
Roll back to any NEE 4.1.1 firmware. Change the csc with csc changer, triangle away if needed, flash 4.1.2, factory reset and you're back on warranty with your original csc.
It all worked out anyway.
Flashed 4.1.2
Flashed auto root
Triangle away
Changed csc to NEE
Full unroot in superSu
Factory reset
OTA and Kies success :good:
is it safe to flash csc file with newer versions of roms to have language that we need?

My sprint note 2 CSC (Unkown)

Hello i had stock rom 4.1.2 tried to connect with kies but it told me that the CSC is unknown i didnt have EFS backup folder i tried to flas 4.3 INDIAN ROM but my OFFICIAL ROM is KSA and it still Unkown
im planing to flash my KSA stock ROM when it will be available i hope it will solve the problem i heard if i flash the full ROM in CSC in ODin it willl be resloved i have only 1 File called N7100XXUEMK4_N7100ODDEMK1_N7100DDEMJ9_HOME.tar.md5 this is the full ROM i have
if i flashed to the CSC in Odin will it cause problems cause i flashed it in PDA at the first
And if im planing to get back to my stock rom for my region when it will be available 4.3
will i have any problems ?
Thanks.

[Q] stock firmware

I have a GT-N7100, it is UK and unlocked.
The version *#1234# gives
AP: N7100XXDMC3
CP: N7100XXDLK7
CSC: N7100OJVDMC1
and this firmware is not on SamMobile.
I want to try CyanogenMod and return to stock, and I believe the only way to return to stock is to flash the stock firmware. As I can not find my stock firmware but my phone is still stock, is there any way I can extract the firmware from my phone before I update?
or make some kind of full and complete backup for me to restore?
If it is rooted, you could flash a new recovery ie TWRP, or Philz, which you can use to create backups, just be sure to tick all the boxes of what you want to backup. And if you're not happy with CM, you can restore the backup. I believe that you can flash the stock recovery through Odin, but I have never needed to, so I'm not 100% sure. If you have anymore questions don't be afraid to ask, I just might not know the answer .
Sent from my GT-N7100 using XDA Premium 4 mobile app

[Q] Changing ROMs, which version and when to wipe

Hi all, I'm trying to understand what do the stock firmware versions mean... I have GT-I9195 bought in Slovakia, but it has ETL (Czech) CSC. If I want KK, can I flash stock firmware with Slovakia Orange (ORS) CSC? ETL does not have KK yet according to Sammobile.
How exactly do these CSC differ?
I have found application to change CSC which says that it will wipe all data. Why?
When do I need to wipe data when flashing new ROMs and when not?
If I understand it correctly, I will need CWM backup in case the flashing fails and will use Titanium Backup to restore everything to the new ROM if
it succeeds, right? Will Titanium backup everything (SMS, data of all applications, launcher icons, ...)?
If I have phone rooted, will it stay rooted after flashing new version of stock firmware? Or do I need to flash it first and then root the phone again?

A3 (2017) CanĀ“t flash stock rom with Odin. Bootloader problem???

Hello,
I have a question about flashing stock rom.
On my phone the installed firmware is PDA: A320FXXU3BRA1 (Russia, Android 7.0)
Now I want to install PDA: A320FXXU2BQI3 (Emirates, Android 7.0)
But it doesn't work with Odin.
Has anyone an idea why I have problems to flash this firmware? Maybe it is a problem of the bootloader but I don't know exactly.
How do I know which firmware has which Bootloader?
Thanks a lot
Karlonimo said:
Hello,
I have a question about flashing stock rom.
On my phone the installed firmware is PDA: A320FXXU3BRA1 (Russia, Android 7.0)
Now I want to install PDA: A320FXXU2BQI3 (Emirates, Android 7.0)
But it doesn't work with Odin.
Has anyone an idea why I have problems to flash this firmware? Maybe it is a problem of the bootloader but I don't know exactly.
How do I know which firmware has which Bootloader?
Thanks a lot
Click to expand...
Click to collapse
Please provide the errors that pop up in your Odin client and if you see any errors in the screen of download mode ... Like if something new appears
install without the BL file
You're trying to flash an U2 firmware over U3, which is a downgrade of binary version. The secure bootloader won't allow it.
You need an U3 firmware, or try flash U2 without BL & CP parts.
Thank you so much caiquess95 & tys0n.
That works perfect.
When I flashed the U2 Firmware without the BL & CP File is it after that possible to flash the phone a second time again with all the files (AP, BL, CP, CSC)?

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