I unlocked the bootloader, and the IMEI somehow has been removed, and I don't have a backup. Anyone who can help me?
All you did was unlock?
flash stock rom, imei 1/2 will restore
reference: myself, i've lost imei01/02 afterflash modem.bin on saturday
Do you have indian version?
I have indian version (dual sim) ad flash wrong rom. lost IMEI, had to flash stock rom using flashtool to get it back
Related
Hello, I was about to take my phone to a service center for check an weird noise, but since I was using CM11 with chinese modem, I decided to flash stock rom.
I'm on the old bootloader, I flashed I9500ZTOBMG1 but when I try to make a call it shows "not registered in network". I checked my imei with *#06# and it shows a generic IMEI starting with 0049...
I have already tried to reflash stock rom via odin, reflash stock modem via odin, restore to last CM backup, but problem still.
I DO have a EFS backup, it's a .tar and a .tar2.gz inside a folder called EFSProBackup, but I don't know how to use it or even how to restore my IMEI. I had already this problem before, but I don't know what I did to resolve. Can someone help me?
Problem solved: I flashed again the chinese modem via cwm after flashing a custom rom, I don't know why, but my imei is back again and working, But I still don't know how to have stock rom working....
i didn't have an imei on my i9500 for some reason so i flashed a leaked 5.0.1 rom on my i9500 which fixed my imei issue. everything was working (calls etc). since you can't flash gapps on this rom for some reason i switched back to a stock rom and saw that my imei and baseband version were gone again. after some digging i found out that this was an efs file issue, so after (literally) 16 hours i finally fixed it by flashing the 5.0.1 leak with philz touch, backing up my efs file, and flashing a custom rom (hassan rom v7) and my imei appeared again. i wanted to go back to stock 4.4.2 touchwiz so i tried to flash it again but it gave me a fail. and when i tried again it succeeded but my imei was gone again after some more digging a found out that the 5.0.1 was a chinese rom and changed my model name to i9500chn, and they imei worked only when that was my model name.
so now i'm kinda stuck on hassan rom and my phones model is i9500chn. even though i backup my efs folder successfully, if i flash another rom that changes my phone to i9500 it removes my imei and the efs backups won't help (restore is successful but doesn't work).
what can i do in this situation??
PLEASE XDA PEOPLE HELP ME.
anyone???????
please?!
Wasn't there a tool to backup IMEI number? I remember there was something similar for the Galaxy Ace.
GDReaper said:
Wasn't there a tool to backup IMEI number? I remember there was something similar for the Galaxy Ace.
Click to expand...
Click to collapse
i do backup my imei but restore doesn't work.
maximusprimus said:
i didn't have an imei on my i9500 for some reason so i flashed a leaked 5.0.1 rom on my i9500 which fixed my imei issue. everything was working (calls etc). since you can't flash gapps on this rom for some reason i switched back to a stock rom and saw that my imei and baseband version were gone again. after some digging i found out that this was an efs file issue, so after (literally) 16 hours i finally fixed it by flashing the 5.0.1 leak with philz touch, backing up my efs file, and flashing a custom rom (hassan rom v7) and my imei appeared again. i wanted to go back to stock 4.4.2 touchwiz so i tried to flash it again but it gave me a fail. and when i tried again it succeeded but my imei was gone again after some more digging a found out that the 5.0.1 was a chinese rom and changed my model name to i9500chn, and they imei worked only when that was my model name.
so now i'm kinda stuck on hassan rom and my phones model is i9500chn. even though i backup my efs folder successfully, if i flash another rom that changes my phone to i9500 it removes my imei and the efs backups won't help (restore is successful but doesn't work).
what can i do in this situation??
PLEASE XDA PEOPLE HELP ME.
Click to expand...
Click to collapse
hi mate
Is hard to tell what went wrong ... what i would first of all is trying to go back a a normal stock (not leaked) but not sure if there will be any problem from going back to 4.4.2 from 5.0.1
Check here
http://forum.xda-developers.com/showthread.php?t=2265477
First thing i would do is trying to get rid of the chinese PIT from the leaked rom , what is the size of your internal SDm non chinese are around 8-9 gb , try to flash a stock rom (4.4.2) with a PIT file shown in thread , the second one
File Type: zip I9500_pit file.zip - [Click for QR Code] (1.0 KB, 22777 views)
READ FIRST, BACKUP and then proceed
Once you are back in stock ...you can start over
Hello everybody i have imei null on my S4 i9505 , and im wondering if anyone has a efs backup for 4.4.2 ?
An EFS backup won't help as the IMEI isn't stored there any longer. IMEI is stored in the partitions used for the modem, so if you attempted an upgrade to 5.0.1 and got the IMEI issue, reinstall the original modem.
Strephon Alkhalikoi said:
An EFS backup won't help as the IMEI isn't stored there any longer. IMEI is stored in the partitions used for the modem, so if you attempted an upgrade to 5.0.1 and got the IMEI issue, reinstall the original modem.
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Click to collapse
so if i flash the modem file for the excact firmware is it possible to get the imei back ?
so now im with latest I9505XXUHOA7_OXAHOA7 firmware
so correct me if im wrong ,now i should flash the I9505XXUHOA7_OXAHOA7 modem file ?
Questions go in Q&A, not General.
Thank you.
UPSS !! said:
so if i flash the modem file for the excact firmware is it possible to get the imei back ?
so now im with latest I9505XXUHOA7_OXAHOA7 firmware
so correct me if im wrong ,now i should flash the I9505XXUHOA7_OXAHOA7 modem file ?
Click to expand...
Click to collapse
Flash the 4.4.2 modem.
Model NO:- GT-I9500, INDIA BLACK EDITION
without any knowledge of efs i just downgraded from 5.0.1 to 4.4.2, and i lost my IMEI.
my IMEI is shown as null. I searched a lot, and found that there is some problem with EFS, but could not find a solution.
I've tried flashing some modems, and I'm also currently downloading the 5.0.1 firmware and will try and flash it.
now is there any solution to get my IMEI back without any EFS backup, and preferably without root?
I managed to get a 'efs.tar.gz' file from somewhere, but i dont know how to insert my IMEI into it, and flash it via odin?
any detailed solution please?
sorry if there are any existing threads about this..
Reinstall the 5.0.1 firmware. Your IMEI should then be restored.
A few nights ago, I flashed CM14 with Nougat on my SM-N910C. Unfortunately, ever since the flash finished, my phone stopped reading any SIM cards. The baseband and IMEI both read "unknown" in the settings. Is there any way to return these? I'm okay with anything as long as it ends up making my phone usable again.
I'm not an expert at this, so please explain stuff your help is appreciated, thanks!
Bump! Please help me out!! Any tips appreciated
cathcart23 said:
A few nights ago, I flashed CM14 with Nougat on my SM-N910C. Unfortunately, ever since the flash finished, my phone stopped reading any SIM cards. The baseband and IMEI both read "unknown" in the settings. Is there any way to return these? I'm okay with anything as long as it ends up making my phone usable again.
I'm not an expert at this, so please explain stuff your help is appreciated, thanks!
Click to expand...
Click to collapse
Did you made efs backup from twrp before flashing rom ?
If you have efs back up then restore it.
If not then Try flash stock 6.0.1 firmware via odin and do factory reset from stock recovery after flash.
Trex888 said:
Did you made efs backup from twrp before flashing rom ?
If you have efs back up then restore it.
If not then Try flash stock 6.0.1 firmware via odin and do factory reset from stock recovery after flash.
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Click to collapse
The stock ROM flash worked!! Thank you