Imei backup?

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pl4t!n

pl4t!n

Senior Member
Dec 4, 2011
288
82
Lisboa
Hello my device is sm-t210 and I am with rockettab 2.1 and until now everything works lovely but I have a question, it's necessary good a IMSI backup for futures problems with firmwares updates?
If yes how to do that?
Using Tapatalk 2
 
bierma32

bierma32

Senior Member
Aug 12, 2013
1,426
605
@lower saxony
Samsung Galaxy Tab 8.9
Samsung Galaxy S4 Mini
pl4t!n said:
Hello my device is sm-t210 and I am with rockettab 2.1 and until now everything works lovely but I have a question, it's necessary good a IMSI backup for futures problems with firmwares updates?
If yes how to do that?
Using Tapatalk 2
Click to expand...
Click to collapse
You have got a wifi Tab,for a 3g is that more important.
You can make a image with online nandroid backup from play store.
The other way to use the terminal
su
busybox tar zcvf /storage/extSdCard/efs-backup.tar.gz /efs


that will save the image on your extSdCard

Hit " Thanks " it was helpful
 
Last edited:
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pl4t!n

pl4t!n

Senior Member
Dec 4, 2011
288
82
Lisboa
HI Thanks for your fast reply, I have a nanodroid backup do it from twrp recovery, is this enough?

Enviado do meu SM-T210/SM-T210R através de Tapatalk
 
pl4t!n

pl4t!n

Senior Member
Dec 4, 2011
288
82
Lisboa
OK l will try,and with this apps its possible recover IMei if I lost it?

Using Tapatalk 2
 
pl4t!n

pl4t!n

Senior Member
Dec 4, 2011
288
82
Lisboa
I have done efs backup, now to recover this I must use twrp recovery since it make a backup to use with twrp recovery

Enviado do meu SM-T210/SM-T210R através de Tapatalk
 
bierma32

bierma32

Senior Member
Aug 12, 2013
1,426
605
@lower saxony
Samsung Galaxy Tab 8.9
Samsung Galaxy S4 Mini
pl4t!n said:
I have done efs backup, now to recover this I must use twrp recovery since it make a backup to use with twrp recovery

Enviado do meu SM-T210/SM-T210R através de Tapatalk
Click to expand...
Click to collapse

For restore use the nadroid backup from play store .

I am not tested on the tab, but i am used this on my phone.
the backup file is on the clockwordmode- backup folder
 
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    bierma32
    bierma32
    pl4t!n said:
    Hello my device is sm-t210 and I am with rockettab 2.1 and until now everything works lovely but I have a question, it's necessary good a IMSI backup for futures problems with firmwares updates?
    If yes how to do that?
    Using Tapatalk 2
    Click to expand...
    Click to collapse
    You have got a wifi Tab,for a 3g is that more important.
    You can make a image with online nandroid backup from play store.
    The other way to use the terminal
    su
    busybox tar zcvf /storage/extSdCard/efs-backup.tar.gz /efs


    that will save the image on your extSdCard

    Hit " Thanks " it was helpful
    View
    1
    bierma32
    bierma32
    pl4t!n said:
    I have done efs backup, now to recover this I must use twrp recovery since it make a backup to use with twrp recovery

    Enviado do meu SM-T210/SM-T210R através de Tapatalk
    Click to expand...
    Click to collapse

    For restore use the nadroid backup from play store .

    I am not tested on the tab, but i am used this on my phone.
    the backup file is on the clockwordmode- backup folder
    View

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