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[Q] IMEI lost!!!! please help....

My imei no got lost while restoring backup using cwm..... i looked around the forum and the ".nv_data" method will not do because my efs folder has a file named "essiv" only and nothing else.....
if someone would confirm what files are contained in thier efs folder and mail it to me also i'll be grateful......

I don't think the 'efs folder' of one device can be used with other devices as it contains the device's IMEI number.
Could you elaborate a bit as to what did you do that resulted in the loss of your IMEI number ? It would help others avoid it in future.

Well.... i restored the same backup file couple of times 'coz i was trying to flash a new theme...btw i am on stock indian 2.3.5......
the files in efs folder can be edited using hex editor (read somewhere in the s2 forum...i don't remeber which thread) so the imei no. in that file can be modified...

Big request - efs !!!!

Can someone copy own EFS folder and send me on email please !!
I completely wipe out my EFS catalog while making backup EFS some kind of program for EFS backup !!!
I need whole efs folder - nv_data.bin I do not need it
I'll restore by myself ( imei) !!
Now my note 3 has boot loop after 1 min on desktop...
THANKS !!
[email protected]

mirek190 said:
B]Can someone copy own EFS folder and send me on email please !![/B]
I completely wipe out my EFS catalog while making backup EFS some kind of program for EFS backup !!!
I need whole efs folder - [U]nv_data.bin I do not need it[/U]
I'll restore by myself ( imei) !!
Now my note 3 has boot loop after 1 min on desktop...
THANKS !!
[email protected]
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2447342

Yes it is helpful toool....
BUT I STILLL~NEED SOMEONES BACKUP !
MY EFS NOT EXIST
[email protected]

Any help
[email protected]

Wrong thread, but you will find it hard for people to hand over their efs files to you with their imei in it

Thread Closed
Please do not post questions in the Development forum
Sent from my SM-N9005

Repair imei

Hi, i have a great problem, because the my Galaxy Core return me NULL imei.
I have tried already with all method that there are in this forum, but i no have success.
in EFS folder there isn't nv_data.bin file but there is mps_core.dat.
I haven't a backup EFS folder, please help me. Thanks!

Need a qcn file for MI 4 LTE-CU PLEASE

Hey guys,
Does anybody have a qcn back-up file for the MI 4 LTE-CU?
I need it very bad. I flashed wrong modem firmware and now my nvram (12, 13, 16th partition) is corrupted . I have no IMEI, baseband and cellular info.
Hope someone can help me.
Ruud

Try Qualcomm IMEI Writer or QPST tools.

I tried them both but I need a qcn file complete. I do not know how to write a complete qcn file myself.
If I can get a similar qcn file from the same device I can change the IMEI into my own using QPST and a heximal IMEI converter.

rudge79 said:
I tried them both but I need a qcn file complete. I do not know how to write a complete qcn file myself.
If I can get a similar qcn file from the same device I can change the IMEI into my own using QPST and a heximal IMEI converter.
Click to expand...
Click to collapse
dropbox.com/s/nhf0he391kmtrou/mi4.QCN?dl=0[/url]

yingice said:
dropbox.com/s/nhf0he391kmtrou/mi4.QCN?dl=0[/url]
Click to expand...
Click to collapse
Is it the LTE FDD version of MI4? I tried to flash it using QPST but no success so far.
It can not reset NVram it says. Complaining about incompatible model number.
Thanks for your help! I going to examine the file later this week and then give it another try. Probably coming weekend.
Greetings

It works!! Finally I got it. I used XVI32 writer to change the IMEI in the above qcn file. With Qfil I was able to restore the adopted qcn file.
Many thanks for sharing, Yingice!!
Solved!

Question Anyone got J706F full qcn file?

I checked erase before download now my qcn gone . Anyone got tb-706f you want to share please DM me thank !