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Affichage des articles dont le libellé est incomplete. Afficher tous les articles
Affichage des articles dont le libellé est incomplete. Afficher tous les articles

mercredi 30 septembre 2015

ADB backup incomplete



In the aim of disabling encryption on my stock Nexus 5 I had to wipe the device. To not lose my data I researched backups and I came across the ADB method. I did several updates using different commands as I was never sure if the backup completed. The command did return however (i.e. the cursor appeared on CMD).
I ran the following:

Code:


adb backup -apk -shared -all -f C:\backup\backup.ab


Code:


adb backup -apk -shared -all -nosystem -f C:\backup\backup.ab

The end result is me having 4 backup files in the 2.8GB to 2.9GB range.

After trying ADB restore on two of them, most of my applications are not restored. I can live with that, but I would prefer if there is a way to restore my whatsapp data.

To try and diagnose the problem ibought Titanium Backup Pro to use their Extract from ADB backup option. That way I could tell what applications made it through. I unpacked then repacked the .ab file to remove the encryption by following this guide. Once I put the .ab on my phone, Titanium Backup said the backup file isn't supported.

Any thoughts ? I'm working on Windows 10 but I also dual boot with Ubuntu.