Android backup.ab file

 android backup.ab file working;

compressed encrypted with aes 256 encryption.

https://github.com/nelenkov/android-backup-extractor

https://github.com/nelenkov/android-backup-extractor/releases/tag/20211009062527-4c55371

download abe.jar 

java -jar abe.jar unpack backup.ab backup.tar

It will unpack backup.ab and put it on backup.tar

It will ask for the password if the backup is encrypted with password.

tar xvf backup.tar