Hi,
after some flash i get IMEI null/null and unknow baseband... I follow some guides and now after some stuck on boot, Everything works, unless the IMEI.. it start with 0049.... a generic IMEI.
Now the problem is that i tried some guides but these are just for qualcom or MTK processor. I can't find anything for exynos.. what can i do? I read something about EFS (that the imei is this folder ); I saw some guides that put imei by modify some file by HEX in EFS folder.
I know that it's illegal change imei, but i want just my phone back! :crying:
hi! Same problem here. Did you find any help?
@ssl3vin You have to repair your IMEI using z3x box after rooting your phone !!:good:
Related
I have a question.
My phone (samsung galaxy s2 gt 9001) has a generic imei, it is completely diffrent than original number imei under battery.
Phone works fine and I can make calls.
I want to flash phone to android 4.0 but I do wonder if phone will return to original imei after flashing (and let me do only emergency calls - original imei is probably blacklisted) or phone will still keep generic imei and allow me to make all calls.
thank you for your help
Did you make an /efs-Backup?
Did this happen after flashing something or...more information please!
You should always back up your EFS folder, which stores your original IMEI. I hope you did, have a look here anyway: http://forum.xda-developers.com/showthread.php?t=1264021
Chris.
You say your IMEI is probably blacklisted .
Stolen phone ???
A factory reset or flash of new firmware is always the first step to try EFS recovery so yes their is a chance of correct IMEI .
jje
flash clean,stock firmware...an always backup efs folder tht is in good state...
hello members of xda devs after full reset (deleteing all data)
there sim in phone and said invaild imei
what i can do to fix this ?
MTK6577 Chip , Android 4.0.9 (Bedove i5) its my device
Thanks for helpers
I join the thread, I have this on Lenovo A660. How to recover IMEI, I cannot use any network SIM card.
I had this problem too but I had a backup of my imei so I could restore it with mtk uncle tools. Maybe if the imei is written on the back of the phone or somewhere inside of it you could edit an imei backup so you could restore it.
Yes, but how to do it? Of course I have IMEI nr of the phone.
You will not find any help here on this. The only way XDA supports on fixing an IMEI is by restoring a backup that should have been made before doing anything to the device.
Thread closed
Hello guys! I have a problem with imei. I have a MTK device. I flash it to.upgrade to 4.4 . i lost imei. I try to replace with engineering MTK But not work. If i replace with mtkdroid work But if i Reset the Phone i lost again. I found old backup, if i try to flash it not recognized imei (maybe because for the upgrade i use flash tool into "format all + download"?)
However i try to upgrade again and with mtkdroidtool i replace the nvram. Its OK...But the imei si not Like under the battery. Well ... Write manually imei...work...But Like before if i Reset phone i lost imei But not all !!! On the phone rema in the old wrong imei.
So...i.think ...there si some kind of tool to rewrite imei manuallu forma restore.permantly?
HI, I have an MT6582 phone without nvram folder, in my phone the serial number is necessary for OTA updates, but I lost it with the format option in SP flashtool.
I have a nvram folder of another identical phone but when i restore it, everything is restored unless the serial number. It still 0123456789ABCDEF.
How do I fix ?, Is the serial number stored anywhere else?
Thanks for the help and sorry for my english.
EDIT: I also tested the SN write tool and IMEIS work but S/N still 0123456789ABCDEF
Nothing?
hi i have thl4000 mt6582 with same problem , imei lost after every flash of custom rom, but can repair with sp flash tool, but serial writer not working.
Hello, i'have redmi note 9 (merlin).
I had brick my phone with MTK (all data deleted).
But actually i'have flash my phone with stock rom (android 11, miui 12.5.4) and i root this (magisk) and it work!
But my MEI code not are in my phone
no IMEI = no sms, no 4g, ...
How to write my old IMEI code on my phone ?
(I still have the phone box, so I know the old code)
Thanks in advance <3
(i'm french, sorry for my spelling)
Changing or repairing an IMEI code is considered illegal in some countries/regions. But, if you still have a box as you said, you can search online on how to repair the deleted IMEI number. Losing an IMEI is rare and occurs if you've done something to the critical partitions.
Also, could you see any signal on your phone before rooting it with magisk? Or, was it gone right after the main flash?
Mineplayerminer said:
Changing or repairing an IMEI code is considered illegal in some countries/regions. But, if you still have a box as you said, you can search online on how to repair the deleted IMEI number. Losing an IMEI is rare and occurs if you've done something to the critical partitions.
Also, could you see any signal on your phone before rooting it with magisk? Or, was it gone right after the main flash?
Click to expand...
Click to collapse
My IMEI has deleted after repair my phone with SP Flash Tool.
It's good ! I have write my IMEI on my phone.
I use MTK META Utility (for run phone on "META MODE")
and i use Modem META for write IMEI
My problem is solved!
Loyerss said:
It's good ! I have write my IMEI on my phone.
I use MTK META Utility (for run phone on "META MODE")
and i use Modem META for write IMEI
My problem is solved!
Click to expand...
Click to collapse
can you give ne guide bro?
Loyerss said:
It's good ! I have write my IMEI on my phone.
I use MTK META Utility (for run phone on "META MODE")
and i use Modem META for write IMEI
My problem is solved!
Click to expand...
Click to collapse
PLEASE TELL WHICH FILE FROM WHERE TO DOWNLOAD AND WHAT ARE THE STEPS????