Titanium Backup allows full backups of apps, their data, and even system applications. It features encryption, scheduling, cloud sync and more.

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3
votes
1answer
630 views

Is “Disabling” apps with Android 4 similar to “Freezing” in Titanium backup?

I just saw that I can "disable" an app in the app editing menu on my new HTC Droid DNA (stock Android 4.1 w/Sense). The main effect I can see is that the app disappears from app drawer. How is this "...
18
votes
3answers
35k views

What are the differences between a system app and user app?

As I've played around with different ROMs and used Titanium Backup, I see that apps are categorized into system and user apps. Several ROM developers state that Titanium Backup should only be used ...
34
votes
9answers
39k views

Titanium Backup “insufficient free storage space” error

Because of my external SD card issue, I thought I should factory reset my phone then reinstall the firmware on it. Before I'd do that though, I'd have to back up my apps and their data so that I can ...
1
vote
1answer
634 views

Titanium Backup: How to restore user apps and data without system apps and data?

Is there a way to restore user and system data separately with Titanium Backup? I would like to restore only my user apps and data (excluding system apps and data). The only way to achieve this ...
8
votes
4answers
1k views

How can I access data (such as WiFi keys) in an encrypted Titanium backup?

How can I decrypt an encrypted "Titanium Backup" backup using standard (linux) tools? Example: Wi-Fi serves as a practical example, many other uses may apply to the solution I'm looking for. If I ...
1
vote
2answers
580 views

Does freezing apps in Titanium Backup Pro require a phone reboot to take effect?

When freezing apps using Titanium Backup Pro, do I have to reboot for the freeze to take effect? (e.g. not be started anymore, even if applicaple Intent is fired off?) Does it depend on whether the ...
2
votes
3answers
1k views

Multi User Backup

On a tablet I have a situation where I have multiple users with multiple accounts, and I am trying to have the phone's state backed up in such a way that if I upgrade the operating system, every user'...
9
votes
1answer
3k views

Can I merge two, or more, separate Titanium backups

In this case I'm looking to restore SMS messages from Titanium. I have made a backup of all SMS. Then I started on a new ROM without restoring SMS. I then made a new backup of the current SMS. Is it ...
1
vote
1answer
991 views

What happens in background when an app is linked or unlinked to/from Play Store?

If you are rooted, you can use Titanium Backup to link or unlink an app to/from Play Store. What does Titanium Backup do for it? I don't think Android API supports this directly. It alters a file or ...