Hi,
I came from Galaxy S2, on which I learned that it is crutial to backup the /efs folder with nv_data.bin file immediately before messing around with the phone.
unfortunately I can't find the nv_data.bin file on the S4 in the /efs folder or subfolders. Where can I find it?
I have an unlocked rooted i9505
How to backup /efs on this phone?
MariusGGG said:
Hi,
I came from Galaxy S2, on which I learned that it is crutial to backup the /efs folder with nv_data.bin file immediately before messing around with the phone.
unfortunately I can't find the nv_data.bin file on the S4 in the /efs folder or subfolders. Where can I find it?
I have an unlocked rooted i9505
How to backup /efs on this phone?
Click to expand...
Click to collapse
enable root explorer option in setting of file manager that you are using
http://forum.xda-developers.com/showthread.php?t=1308546
Hi,
I am using root explorer and see the contents of /efs, but there is no nv_data.bin file in there. Is this file located somewhere else on s4?
Sent from my GT-I9505 using xda premium
I found a great howto here
Efs folder
hello, I want know if for huawei mobile exist an efs folder, and his location. or how i can find imei, nck archives, like NV_data.bin.
i what do a backup from my imei and sim lock code.............
i have a huawei y200
yorwin15 said:
hello, I want know if for huawei mobile exist an efs folder, and his location. or how i can find imei, nck archives, like NV_data.bin.
i what do a backup from my imei and sim lock code.............
i have a huawei y200
Click to expand...
Click to collapse
Write to wright section. This is for Samsung
Please help restore n5100. Need efs file
use this tool http://forum.xda-developers.com/showthread.php?t=2298104
rng_nk said:
Please help restore n5100. Need efs file
use this tool http://forum.xda-developers.com/showthread.php?t=2298104
Click to expand...
Click to collapse
EFS is personal if I'm correct , there is no use if someone gave there EFS.
If efs erased. efs be written with the same model. will be the only default imei.
Why would anyone give you their imei number?
Sent from the mighty Note II
write full efs from i9300. restored imei z3x. ALL DONE
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]
a Professional told me that i need copy of EFS files from another (galaxy s5 SM-g900v ) EFS files to be able to fix my phone IMEI and other issues
the usually fix solutions didnt work
Hello
Any one have efs backup files for sm-n910p note 4
please if you have it send to me becuse i have big problem in my phone and this files is removed even when download new stock Rom
Sorry to be the bearer of bad news, but if you don't have your original EFS files, obtaining someone else's EFS won't help in your case - you can damage your phone even further if you try.