Flash stock CSC on Custom Rom - Samsung Galaxy J7 Questions & Answers

Hello
I have a problem with my J710F(N) and a lot of custom rom on it
Everytime , custom rom send SMS to 919560345888
After checks on all custom rom , they use ODD CSC (India) ,
I think the SMS send come from the CSC
My question is : Can i flash my stock CSC (XEF) (extract from SmartSwitch) on a custom rom to wipe this problem ?
If yes , how to ?
Thanks.

NeelKfrey said:
Hello
I have a problem with my J710F(N) and a lot of custom rom on it
Everytime , custom rom send SMS to 919560345888
After checks on all custom rom , they use ODD CSC (India) ,
I think the SMS send come from the CSC
My question is : Can i flash my stock CSC (XEF) (extract from SmartSwitch) on a custom rom to wipe this problem ?
If yes , how to ?
Thanks.
Click to expand...
Click to collapse
You can extract stock csc from firmware it's in the cache.img.ext4
Sent from my LGLS676 using Tapatalk

rick.wardenburg said:
You can extract stock csc from firmware it's in the cache.img.ext4
Sent from my LGLS676 using Tapatalk
Click to expand...
Click to collapse
Thanks , i have already do that ,
After that i just have to edit the rom system/csc and replace the old csc folder with the stock ?

Just delete an replace csc folder that's in the zip
Sent from my LGLS676 using Tapatalk

rick.wardenburg said:
Just delete an replace csc folder that's in the zip
Sent from my LGLS676 using Tapatalk
Click to expand...
Click to collapse
This is what I have already done ,
Now "Phone Info" say i use XEF CSC (Product Code : J710FZKNXEF and all XEF in "CODE CSC") , but the CSC version (Firmware) is still ODD
It does not matter ?

@NeelKfrey
How to check CSC Version?
Press *#1234# to gives u the CSC Version.
You can also change the change the Consumer Software Customization (CSC) if you found that it has been not set correctly.
Firstly you need to find the IMEI Code of your Phone
Press *#06# to get the IMEI and copy it down
Press *#272*IMEI# on the dial pad
Select the desire CSC
The device will reboot automatically(Possibly factory reset)
Sent from my LGLS676 using Tapatalk
Edit: sorry misread post don't think this will work on custom rom has to be based on stock

rick.wardenburg said:
@NeelKfrey
How to check CSC Version?
Press *#1234# to gives u the CSC Version.
You can also change the change the Consumer Software Customization (CSC) if you found that it has been not set correctly.
Firstly you need to find the IMEI Code of your Phone
Press *#06# to get the IMEI and copy it down
Press *#272*IMEI# on the dial pad
Select the desire CSC
The device will reboot automatically(Possibly factory reset)
Sent from my LGLS676 using Tapatalk
Edit: sorry misread post don't think this will work on custom rom has to be based on stock
Click to expand...
Click to collapse
After a full copy of the stock cache.img (from CSC firmware) , all seems good , my problem seems fixed

NeelKfrey said:
After a full copy of the stock cache.img (from CSC firmware) , all seems good , my problem seems fixed
Click to expand...
Click to collapse
I have the same problem but with a J5.
You could explain step by step how you did to solve it! I'm desperate! I'm a noob. Could you help me?

Nothing happens on my samsung galaxy sm j710f bought from saudi arabia when i dial *#272*imei#.
plz find me a solution.

Related

[Q] How to change CSC to branded 920F

Hi, first flashed french 5.1.1 and now that vodafone has released the branded 5.1.1 want to back to stock (ATL) but when flash the sammobile package the csc changes to SIM (vodafone slovenia) and there´s no way to change the csc.
I´ve reading a lot and seems the ATL package is multicsc and flashing defaults to SIM. and there´s no possibility to change csc because cant root 5.1.1
Im totally stuck. Why want the branded? the operator customization and VoLTE activation.
Thanks to all
Do a factory reset in the bootloader, boot up and then flash the operator rom again
*#272*IMEI#
Tried flashing, boot, wipeall twice, flashing wipe data and cache but the multicsc stays as SIM csc...
*#272.... doesnt work in this devices.
tried to downgrade to 5.0.2 and root to change manually csc but the bootloader is upgraded keeping downgrades.
the only hope is pingpongroot or anyone can root 5.1.1 without tripping knox
Bring your S6 back to Samsung for official ROM flashing back to stock.
Only way to change CSC is to root...
roydok said:
Only way to change CSC is to root...
Click to expand...
Click to collapse
Not true. I did it several times on unrooted stock devices.
godutch said:
Not true. I did it several times on unrooted stock devices.
Click to expand...
Click to collapse
Yes it is True. Please read the 1st post. OT described his problem as flashing the French 5.1.1 from his previous 5.0.2 ROM. When the 5.1.1 version of his country came and he flashed back using the ROM from Sammobile his CSC was changed. I encountered this same problem. My S6 is unrooted. Only way to change CSC on unrooted device is to root. I tried the methods above and did not work also.
roydok said:
Yes it is True. Please read the 1st post. OT described his problem as flashing the French 5.1.1 from his previous 5.0.2 ROM. When the 5.1.1 version of his country came and he flashed back using the ROM from Sammobile his CSC was changed. I encountered this same problem. My S6 is unrooted. Only way to change CSC on unrooted device is to root. I tried the methods above and did not work also.
Click to expand...
Click to collapse
Did you let the phone boot completely after flashing the new firmware and then do the wipe from recovery?
Yes I did. My unit is G920FD from Philippines. Downloaded 5.1.1 Globe Philippines (CSC:GLB) from Sammobile. After successful flash via odin with Full wipe at recovery the CSC defaulted to THL (Thailand). I tried all Phillipine-based 5.1.1 ROMs from Sammobile and flashed them all (3) with full wipe at recovery each time but sadly still CSC is still THL (Thailand).
roydok said:
Yes I did. My unit is G920FD from Philippines. Downloaded 5.1.1 Globe Philippines (CSC:GLB) from Sammobile. After successful flash via odin with Full wipe at recovery the CSC defaulted to THL (Thailand). I tried all Phillipine-based 5.1.1 ROMs from Sammobile and flashed them all (3) with full wipe at recovery each time but sadly still CSC is still THL (Thailand).
Click to expand...
Click to collapse
You could try without a simcard (flash, boot up, wipe in recovery) or a different simcard. I never manage to change csc either in 1 go and the results can be different, eg sometimes I get Vodafone apps installed and sometimes not....
Will try it without a SIM card. Thanks.
roydok said:
Will try it without a SIM card. Thanks.
Click to expand...
Click to collapse
Did this work in the end? I've got exactly the same issue except my CSC is stuck on SIM (Slovakia) when I want it to be UK
greenredblue said:
Did this work in the end? I've got exactly the same issue except my CSC is stuck on SIM (Slovakia) when I want it to be UK
Click to expand...
Click to collapse
I also tried it but couldn't get it to the correct CSC (VDF in my case) either, I can do it with other packages and get it to PHN (dutch)
roydok said:
Yes it is True. Please read the 1st post. OT described his problem as flashing the French 5.1.1 from his previous 5.0.2 ROM. When the 5.1.1 version of his country came and he flashed back using the ROM from Sammobile his CSC was changed. I encountered this same problem. My S6 is unrooted. Only way to change CSC on unrooted device is to root. I tried the methods above and did not work also.
Click to expand...
Click to collapse
I have had managed the csc change also with odin, fw flashing. BUt it took at least 10 flashing, but did it.
please note, that I have had issues after ANY of XEF firmware flasing. After XEF fw, I was very difficult to do this odin flashing method succesfully. BUT it did.
but I cannot rememe what was the sequence of this procedure. I was using 5-6 different ZIPs from sammobile.
tiborprogmed said:
I have had managed the csc change also with odin, fw flashing. BUt it took at least 10 flashing, but did it.
please note, that I have had issues after ANY of XEF firmware flasing. After XEF fw, I was very difficult to do this odin flashing method succesfully. BUT it did.
but I cannot rememe what was the sequence of this procedure. I was using 5-6 different ZIPs from sammobile.
Click to expand...
Click to collapse
do you have ANY idea how you did it? Are you actually sure you changed the CSC without rooting the device on a firmware that was multi CSC?
greenredblue said:
do you have ANY idea how you did it? Are you actually sure you changed the CSC without rooting the device on a firmware that was multi CSC?
Click to expand...
Click to collapse
i have flashed the XEF. and that was wrong. esspecially it broke the spo2, and stress measuring... I would go back to another, BUT after XEF, I always had flashing interrupt in the HIDDEN file stage.
But after I have found a flashable FW again ( maybe SER or SEB) I was able to flash XEH, or BTU. and it was changing the XEF to SEB OR SER after wipe in recovery.
The only rom I will never flash againt is XEF.
ps: i never root this 920F
greenredblue said:
do you have ANY idea how you did it? Are you actually sure you changed the CSC without rooting the device on a firmware that was multi CSC?
Click to expand...
Click to collapse
Now I was able to reproduce it twice!!! :
How it works : on devices where dialer NOT shown up CSC changer (e.g.: GS6920F) :
Go to recovery, Dial up, Home + Power
wipe cache and perform a factory reset
next is important : power down the phone. NOT to reboot.
Power on in download mode: volume down+home+power buttons
FLASH for example : BTU :
G920FXXU3COI9_G920FBTU3COJ1_G920FXXU3COI9_HOME.tar
after reboot, it will be English, and If U go to recovery it will apply BTU.
Hope it helps
p.s.: It wont works with EVERY Firmware. don't know WHY. For example :
I wanted to flash after succesfully changed the CSC from TPH to BTU, so I wanted to flash XEH....BUT that resets to TPH after XEH flash.
So at least to BTU it works specially if you are in TPH CSC !

CSC Change Unsucessful

Hello
i have a G920i and i flashed 5.1.1 India COF8 via SmartSwitch and i dont like it so i download 5.1.1 Trinidad and Tobago COF9 installing it via ODIN and it sayed to me FAIL!. so i downloaded again 5.1.1 INDIA COF8 and installed it again so i tried to change csc code with a code in the dialer to recive TTT OTA but TTT was no avaliable so i installed BNG (Bangladesh, in Sammobile appear Unknown) and i dont like it so i tried to change CSC code again but this time was no avaliable in dialer (idk) and i reflashed 5.1.1 INDIA via odin but CSC doesnt change still BNG. I Want to install Trinidad and Tobago COF9 Firmware but i can't, Can you Help me?
Thanks
tried this? http://forums.androidcentral.com/sa...5-guide-how-change-csc-samsung-galaxy-s5.html
it's originally written up for S5 but dont see why it wouldn't also work for S6
Huey85 said:
tried this? http://forums.androidcentral.com/sa...5-guide-how-change-csc-samsung-galaxy-s5.html
it's originally written up for S5 but dont see why it wouldn't also work for S6
Click to expand...
Click to collapse
Yepp i tried that. it doesnt work.
thanks for your reply anyways
kmiloxdxd said:
Yepp i tried that. it doesnt work.
thanks for your reply anyways
Click to expand...
Click to collapse
Did it not work because you werent able to boot into recovery? If so, check my post here.
http://forum.xda-developers.com/showthread.php?p=62047068
Sent from my SM-G920I
Huey85 said:
Did it not work because you werent able to boot into recovery? If so, check my post here.
http://forum.xda-developers.com/showthread.php?p=62047068
Sent from my SM-G920I
Click to expand...
Click to collapse
Thanks My Friend but how do i enter recovery after flash recovery.img.tar??? i cant enter recovery and when i can it says BNG csc code still..
kmiloxdxd said:
Thanks My Friend but how do i enter recovery after flash recovery.img.tar??? i cant enter recovery and when i can it says BNG csc code still..
Click to expand...
Click to collapse
Open the firmware file with either winrar or 7zip. Extract the recovery.img file inside and rename it to recovery.img.tar then flash it as an "AP" in Odin
Sent from my SM-G920I

CSC empty (multi csc) after flashing firmware with odin

HI.
I have 935F I bought with the CSC TPA.
I flashed a new firmware with another CSC, and now the CSC of my phone is empty (Recovery says multi-csc).
I flashed via odin AP. Do I need also to flash the CSC file in odin?
What is the solution to get the new CSC?
Thanks!
tal_be said:
HI.
I have 935F I bought with the CSC TPA.
I flashed a new firmware with another CSC, and now the CSC of my phone is empty (Recovery says multi-csc).
I flashed via odin AP. Do I need also to flash the CSC file in odin?
What is the solution to get the new CSC?
Thanks!
Click to expand...
Click to collapse
Hi
what files did you flash? all 4 files?
What did you use home_csc or CSC
I do also have the same doubt. If a flash a BTU firmware over a ZTO one, will I be able to get my csc back to ZTO without root?
MAX 404 said:
Hi
what files did you flash? all 4 files?
What did you use home_csc or CSC
Click to expand...
Click to collapse
I flashed only the AP file. Should I use also the CSC file?
nanca said:
I do also have the same doubt. If a flash a BTU firmware over a ZTO one, will I be able to get my csc back to ZTO without root?
Click to expand...
Click to collapse
tal_be said:
I flashed only the AP file. Should I use also the CSC file?
Click to expand...
Click to collapse
Hi mates
You can change from one csc to another without problem , root is no need but when changing CSC you will factory reset your phone , if you keep same csc you can upgrade firmware without factory reset ( no data loss) when you keep the same csc you use home_csc file ( odin flashing) . if you change CSC , you need to flash the CSC file ( this will factory reset your phone.
@tal_be yes you do, actually is recommended to flash all four files
Check this thread
MAX 404 said:
Hi mates
You can change from one csc to another without problem , root is no need but when changing CSC you will factory reset your phone , if you keep same csc you can upgrade firmware without factory reset ( no data loss) when you keep the same csc you use home_csc file ( odin flashing) . if you change CSC , you need to flash the CSC file ( this will factory reset your phone.
@tal_be yes you do, actually is recommended to flash all four files
Check this thread
Click to expand...
Click to collapse
Can I Flash only the AP and CSC files?
Hi I got the same problem. I flashed all 4 files (CSC no home_CSC), and "original CSC code" is empty, active csc is XEF, and available csc are multiple. I flashed BTU but it stil XEF.
tal_be said:
Can I Flash only the AP and CSC files?
Click to expand...
Click to collapse
Yes you can....but as i said recommended is the four of them
---------- Post added at 07:55 AM ---------- Previous post was at 07:37 AM ----------
wolkowicz said:
Hi I got the same problem. I flashed all 4 files (CSC no home_CSC), and "original CSC code" is empty, active csc is XEF, and available csc are multiple. I flashed BTU but it stil XEF.
Click to expand...
Click to collapse
Hi mate
I should had changed m BTU is a single csc firmware , where did you get the firmware from , no errors during odin flashing??
MAX 404 said:
Yes you can....but as i said recommended is the four of them
---------- Post added at 07:55 AM ---------- Previous post was at 07:37 AM ----------
Hi mate
I should had changed m BTU is a single csc firmware , where did you get the firmware from , no errors during odin flashing??
Click to expand...
Click to collapse
I download frimware from sammobile.com. Try two times, both successful without any errors. Even after flash new rom when I choosing language there is french as first not english.
wolkowicz said:
I download frimware from sammobile.com. Try two times, both successful without any errors. Even after flash new rom when I choosing language there is french as first not english.
Click to expand...
Click to collapse
and you are using CSC not home_csc file right? also latest odin version..
MAX 404 said:
and you are using CSC not home_csc file right? also latest odin version..
Click to expand...
Click to collapse
Yes and yes. Odin 3.12.3
I have done same thing last year on S6 (from TPL to BTU) and there were no problems. But this is strange.
wolkowicz said:
Yes and yes. Odin 3.12.3
I have done same thing last year on S6 (from TPL to BTU) and there were no problems. But this is strange.
Click to expand...
Click to collapse
It really is....try a different single CSC firmware ( other than BTU) see if it change and if it does try again with BTU
wolkowicz said:
Hi I got the same problem. I flashed all 4 files (CSC no home_CSC), and "original CSC code" is empty, active csc is XEF, and available csc are multiple. I flashed BTU but it stil XEF.
Click to expand...
Click to collapse
Original csc code requires root.
Sent from my SM-G930F using Tapatalk

Using latest superman rom, dont have the CSC for my SM-G930W8,

When i installed this rom, It didnt give my the option to install my correct CSC. Can i flash my CSC through odin? ONly one small thing. the CSC i have is 6.0.1 and the ROM im running is 7.0
shotgun10ga said:
When i installed this rom, It didnt give my the option to install my correct CSC. Can i flash my CSC through odin? ONly one small thing. the CSC i have is 6.0.1 and the ROM im running is 7.0
Click to expand...
Click to collapse
Hi
No all countries CSC are available yet , probably in the next weeks they may that is why there are not many choices yet
Flashing CSC thru Odin on top of rom.....not to sure about that
Did you check his thread about CSC? , hi has a tool to add different csc's maybe your country is already there ( pick the one for Nougat
If is not there and you must have it ....i would flash a stock rom with the desire CSC , install recovery again , flash Superman rom again and this time tell to keep your current csc
Remember if you use a MM csc on a N firmware some thing may not work like VoLTE
I just Odin flashed home csc from the latest sample for my carrier .... the latest I had already previously used on stock b4 flashing superman rom.

I can't flash any rom using twrp flash is successful but it's struck on bootloop

CSC INFO
Product Code: SM-J700HZWDMYM
Original CSC Code: MYM
Firmware's CSC Code: MYM
Active CSC Code: MYM
Available CSC Codes: MYM, XTC, XXV
CSC Country: THAILAND
CSC Country ISO: TH
Mobile Operator: Mobitel LK,DIALOG / 41301,41302
FIRMWARE INFO
Bootloader Version: J700HXXU1APA2
PDA Version: J700HXXU1APA2
CSC Version: J700HOLB1APA1
Baseband Version: J700HXXU1AOL2
Latest Firmware: J700HXXU2BPL3/J700HOLB2BQA1/J700HXXU2BPI2
Kernel Version: 3.10.61-877784 [email protected] #1 64-bit
Java Virtual Machine: ART 2.1.0
This one I got from phone info+ I tried different roms when ever I try it always end up in bootloop but I can get the boot logo of that rom. Yeah I'm always left the zip signature valerification unchecked and md5 unchecked I did swipe after flashing of the rom and I exactly followed the steps given by the developer please help me I struck in this more 1 month
Did you flash an MM rom over a stock LL?
Sent from my SM-A720F using Tapatalk
dodo2244 said:
Did you flash an MM rom over a stock LL?
Click to expand...
Click to collapse
Sorry but I don't know the correct terms but I flashed firmware before using odin
Sorry for that.
Were you originally on lollipop? Which roms did you flash?
dodo2244 said:
Sorry for that.
Were you originally on lollipop? Which roms did you flash?
Click to expand...
Click to collapse
Yeah original firmware was lollipop. I think I flashed wrong country firmware thailand instead of unknown is this a big issue. I tried to flash noteexperience rom v3, optirom4. 1 but whenever I flash rom Im getting only the room's boot animation
Ok. Go here and download the the correct Thailand (MYM) Lollipop (ver 5.11) rom.
I believe before flashing via Odin you'll have to wipe Data, System first.
J700H firmware on Updato.com
dodo2244 said:
Ok. Go here and download the the correct Thailand (MYM) Lollipop (ver 5.11) rom.
I believe before flashing via Odin you'll have to wipe Data, System first.
J700H firmware on Updato.com
Click to expand...
Click to collapse
Thank you so much after that I will let you know bro
Hey, I forgot to ask - are you in Sri Lanka?
dodo2244 said:
Hey, I forgot to ask - are you in Sri Lanka?
Click to expand...
Click to collapse
Yeah. You are from Sri Lanka too
No, am Ugandan
Budy i checked but I have correct firmware flashed sorry for the wrong info. What could be the problem now
Did you wipe data and system before flashing with Odin?
Am out of options too.
Try SmartSwitch?
Sent from my SM-A720F using Tapatalk
dodo2244 said:
Did you wipe data and system before flashing with Odin?
Am out of options too.
Try SmartSwitch?
Click to expand...
Click to collapse
Ok buddy

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