[MOD]<<<< AppsBak-Auto Backup Apps + Data UPDATED: 9/25 >>>>
This mod will backup your apps and auto update the backup on your sdcard at every boot.
Backup apps and data
Open terminal and type su
Then type bak
Follow onscreen instructions
After you do a restore you must reboot or do a hot restart before the apps will show in the menu.
Before installing a new rom just reboot one time to update your backup or do it manually with the script, then after you install your new rom flash this again and restore.
This uses init.d
Now it syncs files instead of using 7zip using rsync. Thanks to dodava for the info and download of rsync it's a much more efficient way to do it.
It also syncs data and settings now but some settings cannot be restored so it excludes those. It keeps your system settings but not accounts like google you have to make those again if you change roms. It does keep app data for installed apps.
Backups are located at /sdcard/appsbak
Please post question/comments/problems here.
If you use this in your rom please leave the creds in the files, Thank You.