hello friends, upgrade to JB. and delete the imei, I had previously done a Backup Set my EFS folder, I have restored many ways, it already has the correct IMEI, but I get an error. I can not explain but I have screen shots there is the problem better, does not block the screen and you will signal each time.
I'm from Venezuela and new to this, and I write with the help of google translator thanks.
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Hello,
I've searched on many web sites but without any success.
Some time ago, on my Nexus, I've lost my EFS folder, it has been restored correctly because of TWRP, it has the possibility to backup the èfs folder but with my Hero, I'm unable to see this function so is anyone can explain to me how to do that with my Hero ?
Thanks
Hello all!
This is my first post, and now I need your help.
I have a Galaxy SIII, but he is having trouble functioning as a phone. Says I'm unsigned.
Finding enough on the internet, I discovered that the problem is the IMEI.
The IMEI appears on the phone's settings is not the same as that described in the label behind the cell.
Searching further, I saw that it would be necessary to backup the EFS folder, but I can not find this folder, already tried all the ways it seeks, even with apps that do this but they are also not there.
Somehow, this folder has been deleted from my device.
And now, what should I do?
Is there a generic folder that can be used to retrieve the IMEI?
Please ask your help because I am very frustrated with this.
newtonBR said:
Hello all!
This is my first post, and now I need your help.
I have a Galaxy SIII, but he is having trouble functioning as a phone. Says I'm unsigned.
Finding enough on the internet, I discovered that the problem is the IMEI.
The IMEI appears on the phone's settings is not the same as that described in the label behind the cell.
Searching further, I saw that it would be necessary to backup the EFS folder, but I can not find this folder, already tried all the ways it seeks, even with apps that do this but they are also not there.
Somehow, this folder has been deleted from my device.
And now, what should I do?
Is there a generic folder that can be used to retrieve the IMEI?
Please ask your help because I am very frustrated with this.
Click to expand...
Click to collapse
To late .
EFS folder is used to restore IMEI from a backup of your EFS .
Return phone to the seller or take to a service centre for repair .
Wrong IMEI can be stolen phone user flashing firmware or phone failure .
Try a factory reset first .
jje
JJEgan said:
To late .
EFS folder is used to restore IMEI from a backup of your EFS .
Return phone to the seller or take to a service centre for repair .
Wrong IMEI can be stolen phone user flashing firmware or phone failure .
Try a factory reset first .
jje
Click to expand...
Click to collapse
I tried the factory reset, but it did not work.
Is not there any way to do this?
just restore the efs backup you've made. if you didn't, try restoring any nandroid backups, maybe they have efs included. if that doesn't work, try looking in the sdcard for some files that have "efs" in the name, some kernels back it up automatically. use adb to view the files (Google it). if that doesn't work, try flashing a stock rom and factory resetting from recovery.
and that is absolutely everything you can do.
Hey Guys
My i9300 was running stock rom and i decided to flash the illusion rom. but i downloaded and flashed the wrong file. so now my imei number is lost and i get no signal.
I have backup of IMEI from the software EFS pro but it does not restore. the software shows all ok but the IMEI on phone is still unknown.
Also there is a file on my sd card with the backup of efs. maybe a rom previously flashed may have taken the backup. I can try and restore that.
Please help me how to do so. its a tar.gz file
Please help me restore my IMEI number. i have no phone signal and dont want to go to service center because my phone is rooted and its voided warranty.
also i had a nandroid backup i restored it and all my data has been restored but not the IMEI
thanks in advance.
Can't help you to get your IMEI back, but to use https://play.google.com/store/apps/details?id=eu.chainfire.triangleaway , use Odin (or mobileOdin) or unroot it you don't need a IMEI.
Tar files are flashed via Odin .
jje
Actually this may be simpler than expected.
tar.gz can be flashed from odin since now it has an /efs field. That alone may be enough. But please do another backup before trying anything. Really, just copying all the files over to somewhere safe is enough.
But Tar.gz is a compressed file (like zip). Have you tried to check what's inside that tar.gz? I'd decompress it to somewhere and compare it to what's inside your /efs partition on your phone. If it seems the same, i'd do a new /efs backup and try replacing the contents of the /efs with the uncompressed backup.
You may need to do this through adb on recovery mode - once, brain went full retard and wiped my /efs partition by not thinking about what i was doing, phone instantly rebooted on the spot to never normally boot again until fixed (had an awesome weekend trying to figure how to fix it , posted somewhere around here how i did it). Doing it from recovery is just to avoid that. Also, all this is assuming some file on your /efs is just corrupted and your backup is in good shape.
If you're still feeling unsure you can (and should) search for related stuff around here in xda. There is PLENTY of info about lost/corrupted /efs around, happens quite often.
Hey guys,
Thank you very much for your replies
It's quite shocking but an official firmware flash via odin solved the problem.
I guess my imei was just corrupted.
Thanks
Hey guys, I had the same problem, but now I know what went wrong, thanks!
Hello guys first sorry for bad english i don't know is here the question place i need a backup from EFS partition of SM-G925F from onother SM-G925F i lost my EFS partition. so is it possible to restore efs from onother phone?
You would gain their imei which is bad as would get around a sim block. Not sure anyone would give you a copy.
Next time download the app - efs backup - will save you a lot of trouble if you use it.
so there is no way to restore efs / imei / sn ? i go to 3rd party technicians and they say me only way is samsung. they gonna write new certificate but my knox i void already. so what im supossed to do
You cant do anything... Efs is the first thing you have to backup..
Hi everyone
i lost my IMEI, when i tryed recover that, i damaged EFS partition, days later i recover my imei but now i lost the capacity for create a PIN, Pattern or Password, Settings App are crash when i try to set some Lockscreen option. i has read and i think the problem is some file lost or damage into efs partition (folder).
so if somebody can give me a EFS Folder Backup for comparation files or try to replace my folder for backup.
if you want to help me you could be relax because yo can erase imei file,i dont want this file, it doesnt worry me.
my phone is a SM-g925i
Thank for everyone for any help!
Arnolcas said:
Hi everyone
i lost my IMEI, when i tryed recover that, i damaged EFS partition, days later i recover my imei but now i lost the capacity for create a PIN, Pattern or Password, Settings App are crash when i try to set some Lockscreen option. i has read and i think the problem is some file lost or damage into efs partition (folder).
so if somebody can give me a EFS Folder Backup for comparation files or try to replace my folder for backup.
if you want to help me you could be relax because yo can erase imei file,i dont want this file, it doesnt worry me.
my phone is a SM-g925i
Thank for everyone for any help!
Click to expand...
Click to collapse
You can´t just replace the imei with another efs.img , your safest bet it´s to take it to a guy with a z3x or octopus box so he can re-wirte your original imei, i have a phone with a similar issue, imei 35000000000 (invalid) that is common on modded phones, you can try flashing the original stock firmware with odin, but it will probably not fix the issue, now, if you just want the phone to recover the pin function, flash it but it wont fix the imei issue.
KrizzT said:
You can´t just replace the imei with another efs.img , your safest bet it´s to take it to a guy with a z3x or octopus box so he can re-wirte your original imei, i have a phone with a similar issue, imei 35000000000 (invalid) that is common on modded phones, you can try flashing the original stock firmware with odin, but it will probably not fix the issue, now, if you just want the phone to recover the pin function, flash it but it wont fix the imei issue.
Click to expand...
Click to collapse
only a ineed creciver the pin function! but i cant!