Hi
Is there any Backup tool for Backup my Yuphoria IMEI Partition.
Because In case if my Yuphoria IMEI CORRUPTED IT WILL BE useful TO RESTORE.
Thanks in advance.
baku2313 said:
Hi
Is there any Backup tool for Backup my Yuphoria IMEI Partition.
Because In case if my Yuphoria IMEI CORRUPTED IT WILL BE useful TO RESTORE.
Thanks in advance.
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Same question
Normally it can be done by taking backup of \efs in root directory
But there is no such folder (atleast in root directory) on yuphoria
Related
ok so can i backup my efs on this phone?? and how do i do it i want to backup my imei realy
xXy3kXx said:
ok so can i backup my efs on this phone?? and how do i do it i want to backup my imei realy
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As far as I know the IMEI is (or at least should be) a physical attribute of the actual phone.
Look at: http://en.wikipedia.org/wiki/International_Mobile_Equipment_Identity
I am with froyo rom (purumod) and with fugumod 800Mhz std edition.
using fs.convert, converted system,data,cache to ext2 and sdext to ext4. Everything was fine here. Phone was very smooth and fast.
(I don't know why I did ) it but I was playing with shell, saw in output of 'mount' command that some /dev/stl4 (-> /efs) is in rfs filesystem. I thought lets convert it to ext2....created fs.convert with content "stl4 ext2". reboot phone. It did turned on as normal but NO NETWORK. Then I searched xda and found that I made a big mistake....a CORRUPT EFS ......
saw this thread for
G3 http://forum.xda-developers.com/showthread.php?t=887769
but no luck....
can anyone point me to some direction...how to restore my phone?
I tried reflashing entire rom but i guess it dose not touches /efs....so no luck.
Please help me devs....
Edit:
I solved this. Please see my 4th post.
(i know int wrong thread, but i hope all devs watching this thread can help me. MOD can move this thread)
Was able to solve the problem of mounting efs using this thread -
http://forum.xda-developers.com/showthread.php?t=888193&page=3
Now I have /efs mounted but IMEI as 0000000000000000. trying to solve this....
bsuhas said:
Was able to solve the problem of mounting efs using this thread -
http://forum.xda-developers.com/showthread.php?t=888193&page=3
Now I have /efs mounted but IMEI as 0000000000000000. trying to solve this....
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Click to collapse
I should have put something in fugumod to avoid users to convert stl4 :/
If you don't have any backup of your original files of your efs partition (nv_data.bin etc..) , it will be very hard to restore your IMEI.
if you flash something on your phone, DO a backup of your efs partition (image and files).
marcellusbe said:
I should have put something in fugumod to avoid users to convert stl4 :/
If you don't have any backup of your original files of your efs partition (nv_data.bin etc..) , it will be very hard to restore your IMEI.
if you flash something on your phone, DO a backup of your efs partition (image and files).
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Click to collapse
So there is no way to restore IMEI if I dont have a backup efs??
FINALLY I WAS ABLE TO RESTORE MY EFS AND IMEI TOO...
Thanks to Szaby59 fro this http://forum.xda-developers.com/showthread.php?t=887769
which helped me restore /efs partition
and Much thanks to QPST and Peoplearmy for forum.xda-developers.com/showthread.php?p=29462530#post29462530
which helped me restore IMEI....phone is back to life now.
bsuhas said:
FINALLY I WAS ABLE TO RESTORE MY EFS AND IMEI TOO...
Thanks to Szaby59 fro this http://forum.xda-developers.com/showthread.php?t=887769
which helped me restore /efs partition
and Much thanks to QPST and Peoplearmy for forum.xda-developers.com/showthread.php?p=29462530#post29462530
which helped me restore IMEI....phone is back to life now.
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Click to collapse
How did you do it brother? I tried everything still no luck.
Hello, i performed an EFS folder backup using EFS Professional. My question is, why it needs Busybox to work? I must have Busybox installed if i need to restore the EFS folder? I'm on 4.2 stock and rooted.
PS: the backup went ok, no errors. There is anothe better way to backup EFS on gt-i9105P?
PS2: Restoring a nandroid backup, also restore the EFS folder?
there is very little chance that your efs folder will be blown up .. now that you have a backup , you need not need to worry .. while flashing roms and wiping dat , and restoring roms via cwm backup and restore you only need to restore the rom and not the efs folder backup .. if in case , you do not find your imei no. or your efs folder and stuff , you can at any given time restore it manually .. correct me if i am wrong but that is how it works . all the best and Happy Flashing
I like to know what is efs folder?
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[email protected] said:
I like to know what is efs folder?
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EFS is a partition where all important data stored like IMEI, Mac addresses of wifi. If you messed up and currupted efs partition then your android no longer connect to mobile network or wireless network. So it is always advisable to backup efs partition before flashing roms to recover from this situations.
Ashwinrg said:
EFS is a partition where all important data stored like IMEI, Mac addresses of wifi. If you messed up and currupted efs partition then your android no longer connect to mobile network or wireless network. So it is always advisable to backup efs partition before flashing roms to recover from this situations.
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My current rom is android 4.3 . Can I upgrade my device to kitkat? Is my efs support for kitkat?
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[email protected] said:
My current rom is android 4.3 . Can I upgrade my device to kitkat? Is my efs support for kitkat?
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If upgrade available for your android then you can upgrade. Your efs not get currupted. For safety reason backup your efs partition.
How to backup efs partition?
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Ashwinrg said:
If upgrade available for your android then you can upgrade. Your efs not get currupted. For safety reason backup your efs partition.
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Click to collapse
How to backup efs partition?
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@-Hope- @Droidriven can you tell me how to backup efs partition and how to restore it again?
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[email protected] said:
@-Hope- @Droidriven can you tell me how to backup efs partition and how to restore it again?
Sent from my SHV-E210S using Tapatalk
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Click to collapse
There's two methods that I know of for Qualcomm devices, also works on devices that have Exynos chipset but they have to have a Qualcomm radio/modem chip.
adb method
Terminal Emulator method
The adb method is the better method but the terminal emulator method works directly from the device without PC.
https://forum.xda-developers.com/showthread.php?t=1852255
I DO NOT PROVIDE HELP IN PM, KEEP IT IN THE THREADS WHERE EVERYONE CAN SHARE
I lost the funcionality Phone in my N8000. I think i lost the imei e someone more else. How can i restore my efs? I have a backup of my efs in format zip and format tar made 5 years ago ( i dont remember what application i used) , but i can not install via Odin or via Twrp, said Invalid Zip format on checking Digest File. I think the problem is checking the md5 generation that is not compatible with Odin and Twrp.
Someone can help me to restore the /efs partition with old backup. Thanks
see your identical post .
I resolved this situation, using Solid Explorer and Qute Terminal with root.
Credits
http://androidadvices.com/restore-imei-efs-folder-galaxy-s3-details/
Thanks
It is not solved, when reboot the system, the imei of phone, N8000 is another, is from another file from i used to recover.
Manually from my backup what files and permissions i have to copy to the /efs in root of my N8000? First i copy nv_data.bin, nv_data.bin.md5 and the folder /imei and works. I do not known the original permissions of the files, perhaps now the problem is this.
Someone can help me?
Thanks
With this guide "[GUIDE] Recover your IMEI in 9 steps. " https://forum.xda-developers.com/galaxy-s2/general/guide-recover-imei-9-steps-t1264021 , i resolved my problem with imei, no problems with reboot, but now i did not have access to Wifi, i can not connect to my Wifi Network.
Someone can help me, how can activate wifi? What files i need to copy from my backup? Before clean the /efs i made a backup the old efs.
Thanks
Flash stock rom .
I flash the stock rom and now i did not have any problems