i was doing sim unlock on my sgs3 and forgot to backup efs folder, now i got the generic imei and serial number is all zero's '' 00000000000 ''
and this is on my screen
http://www.easilysharing.com/images/23286673788468313980.png
help pls
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No network on my Android phone
Even IMEI number is blank
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Recently I've bought a 2nd hand Samsung s3. And it has an "not registered on network" issue. I'm here in Philippines and it has a 0049 imei and 0000 sn. How can I fix it. Hepl me guys please.
Version
AP: I9300XXELKC
CP: I9300DXELK1
CSC: I9300OXXELK4
And recently I've flash a Revolutionary s5 v3 rom.
And my imei is still 0049 but the serial number is changed into something. But this serial number doesn't match my serial number at the back of my phone.
I have a backup of my efs folder manually. Exactly the efs folder, I've copied it to my external sdcard.
Search and read, hundreds of identical threads.
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:
I have galaxy alpha G850A phone it shows imei null when I dail *#06# and phone is not working with any network registered on msg pop up on screen when dial no basband is ok but has imei null issue I don't have efs back for this phone fix this problme to get the imei back I have some devices that can retrieve the imei for that phone must be rooted and for this model I googled to root this model there is no root release it .
Help would be appreciated.
Tnx in advance
Hi
My Lenovo Vibe X2-TO one of my sims IMEI Unknown , WIFI unknown, BT unknown and S/N 000000 .
This happen after installing new firmware I tried all ways I found on the internet but nothing is working I tried ( MTK android, Maui Meta 3G, EngineeringMode, SN&IMEI writer)
but still not working mobile get load meta mode and then failed to update please I need help for this.
Thanks
How to edit IMEI on LENOVO X2-TO
I have the same problem.
I have Lenovo X2-TO. when I wrote other framware the first sim card's IMEI was deleted and now it wrote that sim 1 IMEI is UNKNOWN.
I try all way to adit that IMEI. but can not. who know how to change and edit IMEI? I know my imei's I have original boxes where write both IMEIs
try flash nvram