Question Google backup not working when screenlock is set for android13

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Senior Member
Nov 20, 2010
Hi, I recently upgraded to OOS 13 stable version and I found the builtin backup to google does not work anymore if I enable the lockscreen password.
If I remove the lockscreen password, the backup could succeed.
I am wondering whether anyone has the same issue ?

BTW, I have magisk module installed and rooted.


Senior Member
Aug 24, 2010
Huawei Watch 2
OnePlus 10 Pro
Go to system -> google -> backup

Click backup now, it will prompt the lockscreen and starts to backup, then it will complain 'backup failed'.
Open your google driver and check your backup file, it will show size of zero.
Oh ok, that's odd. What size pin / password do you have?

If it's 4 then increase it to 6 and see if it helps..

Shouldn't but give it a whirl

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