Use this tag if you have issues with backups (of apps, settings, documents) on your Android device. As this is a quite generic tag, please use a more specific tag if applicable, for example 'nandroid', 'titanium-backup', 'clockwork-mod'. For restoring your backups, 'restore' is the more appropriate ...

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0
votes
2answers
5k views

Need backup for “My Calendar” on S3

I have tons of info on "My Calendar" Galaxy S3, and Google Calendar sync is one-way only. I actually use a Yahoo email and would prefer to sync both ways to Yahoo or Google, but since I cannot find a ...
5
votes
3answers
5k views

Last 10 days missing after I transferred WhatsApp messages to new phone

I've tried to transfer all my Whatsapp messages from an old Android phone to a new Android phone. I followed all the instructions at Whatsapp's website and previously on Stackoverflow, but am missing ...
1
vote
1answer
22 views

Is there a non-app tool for batch backup of APK files?

Just as the other times, an answer to my question shall not contemplate an app from either the Play Store, or any other source. What I'm after, is a tool capable to backup user apps, system apps or ...
0
votes
2answers
13 views

Retrive data from Broken + Locked Screen Samsung Galaxy S Duos

Today, I used a third party ordinary charger with my Samsung Galaxy S Duos (s7562), and was shocked to see that the screen touch stopped working. Earlier, whenever I used to use third party charger, ...
57
votes
5answers
61k 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 ...
25
votes
6answers
7k views

ADB backup creates 0-byte file; prompts for current backup password even though I never set one; “Failed to set password” for Desktop backup password

The problem: Every time I run ADB backup, I get a message near the bottom of the home screen saying Backup starting..., followed by a message saying Backup finished a few seconds later despite the ...
2
votes
1answer
5k views

How to backup Viber chat message to Gmail automatically?

I see that Viber app has the feature of backing up message and send email. I want to do that automatically so as all my Viber messages are safely backuped. How can I do that with Viber app?
0
votes
0answers
14 views

How Do You Save Favorite Photos on Android after Photo Backup

I'm an iPhone user. When I back up my photos with Windows Photo Wizard it automatically deletes all backed up pictures from the iPhone but then restores the photos in the folders I pointed to in ...
1
vote
1answer
3k views

Restoring apps and files after flashing a custom ROM

I recently flashed Adnroid 5.0 custom ROM by NamelesROM on my GT-i9300 S3 Samsung. I did backup my ROM by TWRP and the ROM i installed now (NamelessROM android 5.0) worked fine and i am happy with the ...
1
vote
0answers
47 views

Creating a backup with adb results in 41 byte file

I have an old droid RAZR Maxx (4.1.2) that I decided I want to root, but I want to make a backup first just in case. I've followed instructions from this site: ...
1
vote
1answer
32 views

Is an android 5.1 adb backup incompatible with android 6.0?

I recently loaded Cyanogenmod 13 on my nexus 4. Prior to flashing, I did a full adb backup and an app data backup for com.king.candycrushsaga. The only thing that seems to need restoring is the ...
0
votes
1answer
164 views

Partial Wakelock - Android System *backup* = NO deepsleep/doze mode

I'm seeing following partial wake lock through BetterBatteryStats (inside of Partial Wakelocks) and it seems that, this wake lock keeps my phone awake at all time and prevents deep sleep / doze mode( ...
0
votes
2answers
5k views

Checksum Error on restoring userdata*****.backup file

I gave my Phone (Celkon A95) into a service centre because of touch malfunctioning before it I backed up the user data by pressing Power and Vol+ buttons, it gave me a backup file called ...
1
vote
1answer
1k views

Cyanogenmod 13 - Bootloop

I recently was playing on my PC while I noticed an update on my Oneplus One. As every other update I just downloaded it and let it flash automatically. The next thing I noticed was that it just kept ...
0
votes
1answer
3k 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
2answers
5k views

Backup to SD card in kit kat

Is there a backup program that will allow me to back up directly to my SD card in Kit Kat without an internet connection? I currently am forced to back up to the internal storage {after clearing ...
3
votes
3answers
3k views

How to make full backup of encrypted Lollipop Nexus 5 device?

This guide describes how to make full backup of whole memory block. My N5 is encrypted with Android 5.0. As far as I understand new mechanism, it envolves dependency on some external data taken from ...
5
votes
3answers
4k views

I don't want my Whatsapp Media to restore (Google Drive BackUp)!

I recently uninstalled and installed whatsapp on my samsung galaxy s2; and it started to restore my chats. I'm fine with my chats but after being done with the chats, it automatically started to ...
1
vote
1answer
4k views

Ext4 partition clockworkmod recovery backup

Successfully installed CM7 on ZTE Blade and simple2ext (S2E) made me excited. I've partitioned my SD in CWM recovery and I guess it was Ext3 partition. But one thing was mistake. I have checked in S2E ...
0
votes
3answers
3k views

Default Launcher Crashing at Reboot, Access only to Status Bar and Settings

I have a Celkon A95 (It’s a lesser known Indian company; specs : http://www.gsmarena.com/celkon_a95-4822.php) and I’m in some serious problem here. The phone is safely rooted and runs Gingerbread ...
-1
votes
0answers
25 views

How to rebuild a modified backup.ab?

The process for extracting abackup.abfile is well‑known. However once the modified data has been repacked as a tar file, what are the steps in order to rebuild abackup.absuitable foradb restore?
64
votes
6answers
17k views

How to backup an Android device?

Can anyone recommend a good way to backup Android devices? Ideally I would like to do this wirelessly and, not only backup my data, but also my user settings. Is it possible to backup an image of an ...
3
votes
3answers
8k views

How do I take a full image backup of an Android device? [duplicate]

I am trying to do a full system image backup of a Samsung Galaxy Tab 4. It is unrooted at present, and is running Android Kitkat 4.4.2 . I have no desire of rooting it as of now. I have tried ...
1
vote
1answer
82 views

How to extract .backup files created by android stock recovery?

I'm using Coolpad note 3 lite, running Android 5.1. I created internal memory backup using stock recovery. Files were created in this format: userdata_yyyymmdd_HHMMSS.backup = 2GB ...
0
votes
0answers
166 views

How to root Nexus 5

How to root the Nexus 5? What precautions to take? I have never tried it before. Also suggest me what type of back up I should perform before rooting.
0
votes
0answers
30 views

Can't make whole memory block backup

I try to make a nandroid backup (whole memory block) following this tutorial's instructions: http://forum.xda-developers.com/showthread.php?t=1818321 But the dumped mmcblk0.raw is 0 bytes. Can ...
0
votes
0answers
84 views

google photos backup from android device (specific folder on android to specific album on photos)

I have a folder on my android device where I take the same picture everyday that I'd like to be auto-backed up to my google photos collection but I'd like for these to all remain inside their own ...
0
votes
1answer
2k views

LG d500 F6 Cannot reflash stock ROM and restore backup

I have an LG D500 Optimus F6 that was sold to me new by T-Mobile. I rooted it successfully with KingoRoot. I created a custom recovery with the recovery.apk file on my external SD card. I rebooted and ...
0
votes
1answer
93 views

How to pull boot.img and recovery.img from Sony Xperia E4 Dual?

I have just started taking interest in porting custom rom on an android device and it requires me to have a backup/dump of boot.img and recovery.img of my device. I have Sony Xperia E4 Dual (E2115). ...
0
votes
0answers
73 views

How to restore a Google Play adb backup to use it with another version of the app (downloaded with another app store)?

I have an adb backup I created when the app was installed via Google Play. Now I want to uninstall this app and switch to the FDroid version of this app. However restoring the "Google Play version" ...
0
votes
0answers
12 views

How to replace a microSD card formatted as internal storage? [duplicate]

I've got a Motorola Moto G 2 with Android 6 Marshmallow and an old microSD 8Go formatted as internal storage. Today, I would like to replace it with a new one, bigger and faster one. BUT, I would ...
2
votes
1answer
35 views

How to comprehensively back up user-significant data from Android device

I'm interested in making a thorough backup of all my customizations to my android phone. Perhaps not so far as to "image" the phone, because the phone itself is locked to a carrier and I would like to ...
0
votes
0answers
10 views

How to backup/sync your entire unrooted android phone online or on pc? [duplicate]

I have tried many methods but I couldn't get the results I wanted. My phone is not rooted. I'm looking way to sync all my apps, photos, setting and able to restore all of my apps, photos, setting ...
4
votes
1answer
4k views

How to backup data on a non-booting, unrooted phone?

I have a Samsung Galaxy S3 (SGH-I747 for AT&T) that is not rooted. Recently it started shutting down in the middle of use and not start up again. At first, plugging it into the charger would get ...
2
votes
1answer
44 views

How can I import new SMS into my phone without wiping the current SMS?

Situation: Old phone broke, got a new phone. Used new phone for a week and accumulated a fair amount of SMS (on a fresh new phone) Decided to finally restore from previous phone backup that was a ...
11
votes
5answers
4k views

How can I backup the entire Gallery (photos and videos) to my desktop computer?

The Gallery on my Android device seems to show all the photos and videos, whatever the method to get them could had been (camera, whatsapp, bluetooth, and so on). I would like to backup them all, ...
0
votes
1answer
20 views

Infinite time lapse using with cloud storge

I was looking for a solution that would send my backup directly to cloud so that my phone memory would not fill up. I am trying to make a very long time lapse (many frames over long period of time). ...
0
votes
0answers
15 views

What is the closest backup/migration method to Google's backup service that doesn't involve third party servers?

What's the next best device backup/migration method to google's backup function without actually resorting to Google? Ideally, I'd like to back up all the phone's user profiles with their apps, all ...
3
votes
1answer
8k views

What is this “com.android.backupconfirm”?

What is the package on my phone that is called com.android.backupconfirm? I tried Googling and found an answer on a random forum that said that is the UI for the backup confirmation dialog. While this ...
1
vote
1answer
40 views

adb backups fail with “Internal exception during full backup”

For a while now, I've not been able to create a full adb backup of my Nexus 4. Now finally I've been able to catch a slightly more useful error report with logcat: D/BackupManagerService( 2061): ...
0
votes
1answer
31 views

Titanium backup history setting ignored

Hello I am a happy user of Titanium Backup, except for one thing. The maximum backup history is set to 1, a single backup, but over time, the backup folder now contains 88 backups. How can I ...
0
votes
0answers
22 views

Does adb's backup command backup user preferences that are not produced by apps?

Things like "downtime" and priority notifications and such. Also, is adb backup basically like backing up the phone to google's servers, just locally on your own workstation?
4
votes
1answer
565 views

What is the right way to backup my whole phone?

I did a factory reset last night, and I'd like to try to mod my G1 but I want to make sure I have a good, complete recovery image. Preferably one that will restore things like my K9 mail settings, in ...
0
votes
0answers
12 views

How to comprehensively back up user-significant data from Android device without sending to google [duplicate]

I'm interested in making a thorough backup of all my customizations to my android phone. Perhaps not so far as to "image" the phone, because the phone itself is locked to a carrier and I would like to ...
0
votes
0answers
19 views

my samsung J7 screen is badly damaged,how can I unlock my pattern lock with damaged screen? [duplicate]

My Samsung galaxy J7 screen is badly damaged,how can I unlock my pattern lock as screen is broken and I can't see r touch the screen
8
votes
4answers
122k views

How to transfer Viber message history to a new phone

Since Viber currently doesn't offer backup and restore functionality, I resorted to using Titanium Backup for transferring message history to a new phone. However, after the restore, when launching ...
0
votes
1answer
45 views

how to back up an app's data manually?

I am able to backup my app's data from the root/data/data/you.package.name directory by just moving it to SD card manually. however, when i reverse the process, ...
0
votes
0answers
47 views

Online Nandroid Backup and later restore of an encrypted Android L 5.1 device

I am using an Android One phone with rooted Android 5.1 and the Online Nandroid Backup application to do live (o)nandroid backups. I am also using the built-in encryption, which encrypts the /data ...
3
votes
4answers
4k views

Does adb backup include contacts?

Does the command: adb backup -all -f backup.ab include contacts in the backup?
3
votes
0answers
25 views

Best practice for backing up /data/media?

Currently, TWRP backups don't include /data/media, and this doesn't appear to be on the developers' radar at all (the issue for it over at GitHub is just a bunch of +1s with no official response). Now ...