ROM Setting Backup Pro is a tool for saving your ROM settings and restoring them after flashing (similar) ROMs and/or wiping /data.You put really a lot time in establishing your StatusBar, NavigationBar, Lockscreen, Privacy, etc and need to make a clean flash of your personal ROM? No problem, simply do a backup of all your settings and restore them after flashing.
Backup/restore privacy guard settings
Backup/restore keyboard (AOSP) settings
Settings Manager (choose which settings should get restored)