0
votes
0answers
68 views

Best Practise for deploying a 'clone' image across 200 android tablets (Samsung GT-P7510)

My objective is to be able to create a master 'image' of an android tablet, and then duplicate that image across about 200 identical tablets to streamline the administration of a university's pool of ...
0
votes
1answer
48 views

LG Optimus P500 system essential apps deleted accidentally

I recently rooted my LG P500 successfully. But after that, in removing some bloatware I deleted some of my system apps. After that my notifications area is visible but my home screen and apps screen ...
1
vote
0answers
50 views

How to recover data via adb?

My phone is huawei u8800 and it keeps restarting as soon as opened. Now it is closed and in adb, I tried adb backup -all but it gave the error now unlock your device and confirm the backup ...
0
votes
2answers
785 views

Help get SC-91JB Android tablet back - restore / recovery

My friend brought me his granddaughter's tablet a couple weeks ago and it was stuck at the Android logo screen, just gray "android" text with white highlight moving across repeatedly. I already had ...
1
vote
0answers
246 views

adb restore not working for shared

I have a Nexus 4 with Android 4.4.1 … I've read that we could root it without wiping the data … well didn't work for me! I wasn't scared, because I made a full backup using: adb backup -apk ...
1
vote
1answer
770 views

How to restore adb backup on Nexus 4 (boot loop)?

Recently I have flashed unofficial cyanogenmod 10.2 for my Nexus 4. After testing some features I the device came into a "bootloop" (stays on cyanogenmod logo launcher). I tried to reflash it with cm ...
1
vote
1answer
293 views

Can adb backup/restore be used to root a device?

I have read a bit about the adb backup format, and it seems quite straight forward. Is it possible to use adb backup restore with a specially crafted backup to root a device? If not, why not? The ...
7
votes
1answer
3k views

What's the difference between a NANDroid backup and an ADB backup?

Could anyone explain the difference between a backup made using NANDroid and a backup made using ADB i.e. using the adb backup command? I've read that both are capable of creating full system ...
1
vote
1answer
99 views

adb restore time

I want to use the adb restore . I use adb restore to restore a backup. But my problem after some delay if i don't click ok, the mechanism restore stops. I want my restore do not stop. And if possible ...
-1
votes
1answer
745 views

how to acces to apk using backup?

I want to use adb backup restore, but I'd like to know if possible to know the contents back up file if yes so how. is it possible to have access only to apk. to install on other devices. i don't want ...
0
votes
1answer
2k views

Is it possible to use adb backup in order to make a clone of a tablet? [duplicate]

Is it possible to use adb backup in order to make a copy of tablet? In fact I want to recover the contents of a tablet using adb backup and then install it on the tablet that have the same type with ...
1
vote
1answer
2k views

Unable to copy files to /sdcard

Due to a configuration error I made combined with an OTA update (Android 4.1.2), I had to re-unlock my bootloader to regain root on my GSM Galaxy Nexus. This process wipes the entire phone, including ...
22
votes
2answers
15k views

How do you extract an App's data from a full backup made through “adb backup”?

I have been backing up my Nexus 7 with adb backup to back up all files into an encrypted backup. I see that you can restore from a backup with adb restore, but that would wipe all my existing data on ...
10
votes
2answers
2k views

Partial adb restore

ICS devices support creating backups using adb backup, and restoring them using adb restore. Using adb backup, one can select that everything should be backed up, or only a certain package. However, ...