Can someone tell me, how to backup efs folder as it contain IMEI number..
rohit_rocks said:
Can someone tell me, how to backup efs folder as it contain IMEI number..
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use nitrality from market
http://forum.xda-developers.com/showthread.php?t=1308546
but be super careful(not my fault if lose imei)
Spoofw is nice in making efs folder backup.
Sent from my GT-I9003 using Tapatalk
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hi guys im not sure if this will work on all our galaxy s 4g's but this is how i fixed my imei problem.
step1. used odin v1.85 to flash back to KB5DeodexV21
step2. using root explorer i went into efs folder
step3. copied nv_data.bin
Step4. still in the same folder open root then afs and finally settings.
step5. paste nv_data.bin and reset the device
hope this helps! God Bless
chino1987 said:
hi guys im not sure if this will work on all our galaxy s 4g's but this is how i fixed my imei problem.
step1. used odin v1.85 to flash back to KB5DeodexV21
step2. using root explorer i went into efs folder
step3. copied nv_data.bin
Step4. still in the same folder open root then afs and finally settings.
step5. paste nv_data.bin and reset the device
hope this helps! God Bless
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this only works if you have it backed up, many of us dont have it backed up or we deleted it for whatever reason. im glad you fixed yours, i have to send it to tmobile
I didnt have a back up i flashed mine back to this rom and it restored the files since i had deleted them by mistake
Sent from my SGH-T959V using XDA Premium App
juan16h said:
this only works if you have it backed up, many of us dont have it backed up or we deleted it for whatever reason. im glad you fixed yours, i have to send it to tmobile
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why didnt u guys just snag the recovery image out of that folder open it extract the phones default backup of the iemi and copy it back it would have saved u all like a major headache.
RaverX3X said:
why didnt u guys just snag the recovery image out of that folder open it extract the phones default backup of the iemi and copy it back it would have saved u all like a major headache.
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What if you dont have the folder backed up? Will it still work with this method?
Sent from my SGH-T959V using XDA App
nv_data.bin not found
I did what u did , but nv_data.bin file not found
i used hc-ktool to backup efs , and also nv_data.bin not found
I have made a script for it, linux only.
Unpack it and do that efs backup thingie.
Im to lazy to make it for windows
Please report that all is go well
You find the images in the folder where you run it, open the tar.gz file and check if all is in there .
Backup it on a VERY SAFE PLACE.
Credits to:
Borky_16
Netchip
netchip said:
I have made a script for it, linux only.
Unpack it and do that efs backup thingie.
Im to lazy to make it for windows
Please report that all is go well
You find the images in the folder where you run it, open the tar.gz file and check if all is in there .
Backup it on a VERY SAFE PLACE.
Credits to:
Borky_16
Netchip
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to make it simple efs can be backupd wid nitrality
tried it .. works perfectly
bajju123 said:
to make it simple efs can be backupd wid nitrality
tried it .. works perfectly
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Also with hellcats kTool
Also with spoofw from market
Sent from my GT-I9003 using Tapatalk
Sorry..I dont how to search using xda apps..and my laptop broke..
Yesterday..I flash new oxygen early released..and my imei lost..i have efs backup..
How i going to use it?thanx
Sent from my GT-I9100 using xda premium
to restore it run efs_restore.bat /efs_restore.sh where you have your backup file.
Sent from my Nexus S using XDA
Oogway13 said:
to restore it run efs_restore.bat /efs_restore.sh where you have your backup file.
Sent from my Nexus S using XDA
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Run it using terminal?
Sent from my GT-I9100 using xda premium
Or simply copy the efs folder (the backup) onto / overwriting any exisiting files.
You can use root explorer or any other file manager that has root access (even a shell)
As mentioned in another thread, have you tried EFSpro?
It might help you out with restoring EFS folder! Take a look!
ITenson said:
As mentioned in another thread, have you tried EFSpro?
It might help you out with restoring EFS folder! Take a look!
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Search at gplay..not found the app..strange
Sent from my GT-I9100 using xda premium
If you use the EFS Tool, within the zip file, there is a run efs_restore.bat (Windows) /efs_restore.sh (MAC-Linux) file. Just run the file with the phone connected via USB.
Here's the EFS Tool:
http://d-h.st/1bqwl636ny5b
From Borky_16 thread:
http://forum.xda-developers.com/showthread.php?t=1138873
ITenson said:
As mentioned in another thread, have you tried EFSpro?
It might help you out with restoring EFS folder! Take a look!
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Efs pro cant search my efs backup folder in my laptop..so when i click restore efs..it came no efs backup to restore
Sent from my GT-I9100 using xda premium
sabaramo said:
Or simply copy the efs folder (the backup) onto / overwriting any exisiting files.
You can use root explorer or any other file manager that has root access (even a shell)
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The efs folder?or one by one?
Sent from my GT-I9100 using xda premium
solved...thanks community..
I solved it with this
http://forum.xda-developers.com/showpost.php?p=22195291&postcount=1008
I'm looking for a way to remove the IMEI from a NV data backup .qcn file and make it so anyone that has the same phone model can restore it and keep their own IMEI. I can locate the IMEI with a hex editor, change or remove it, but I'd like the file to work so it doesn't have to be edited every time to include the IMEI for each phone it's being restored to.
Is it as easy as setting all the blocks for IMEI to 00? Thanks in advance!
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
I'm looking to do what was done with the NV data backup in this thread:
http://forum.xda-developers.com/showthread.php?t=2068041
Sent from my SAMSUNG-SGH-I747 using xda app-developers app
Hello Guys,
I have recently rooted my Magnus A117 and forget to back up my EFS folder. Now I am using Samsung Note 3 custom rom. I have installed Root Explorer but I am not able to find my EFS folder. Can any one give me solution for the same. I have tried searching and other things but it is not there.
I have read other post and done some searching too but not getting any proper guidelines please guys help me out.
dykhatri said:
Hello Guys,
I have recently rooted my Magnus A117 and forget to back up my EFS folder. Now I am using Samsung Note 3 custom rom. I have installed Root Explorer but I am not able to find my EFS folder. Can any one give me solution for the same. I have tried searching and other things but it is not there.
I have read other post and done some searching too but not getting any proper guidelines please guys help me out.
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For what reason you want EFS folder ? IMEI?
Siddhesh.K15 said:
For what reason you want EFS folder ? IMEI?
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Bro I just want to back it up for IMEI and other important file that it stores. So just want to take back up now but in root exploere in root part I am not seeing any folder name ESF.
dykhatri said:
Bro I just want to back it up for IMEI and other important file that it stores. So just want to take back up now but in root exploere in root part I am not seeing any folder name ESF.
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I have never seen EFS folder in magnus. If m not wrong it is present in samsung firmware. And if you want to take backup do a cwm backup that will contain everything. In that backup you can find IMEI in this locations
>ROOT>DATA>NVRAM>MD>NVRAM>NMD_IMEI>MP0B_001
If want to bacjup imei separately use Mobile uncle tools
Siddhesh.K15 said:
I have never seen EFS folder in magnus. If m not wrong it is present in samsung firmware. And if you want to take backup do a cwm backup that will contain everything. In that backup you can find IMEI in this locations
>ROOT>DATA>NVRAM>MD>NVRAM>NMD_IMEI>MP0B_001
If want to bacjup imei separately use Mobile uncle tools
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Hey Siddhesh.K15
Thanks mate I have found what I want to find.
Cheers :good: :good: