.ABU1 File

File extension abu1 is associated with smart phone backup tool distributed with some types of ZenFone smart phone with Google Android developed by ASUS.

The typical abu1 file stores backup of ASUS ZenFone data.

This abu1 file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

Files with abu1 extension can be found as phone backups for ASUS ZenFone smart phone.

How to open:

You can restore *.abu1 backups using your ZenFone utilities.

How to convert:

Backups generally are not meant to be converted to anything else.