OK, now what I do is.
Install official from the store, keep files from android/data folder, uninstall.
Copy avicsync full version and follow your instructions. Create folder "internal memory\Android\data\jp.pioneer.mbg.avicsync\global_cfg\global_cfg.zip" and move all from original data from the store that I keep previously to Android\data\jp.pioneer.mbg.avicsync\. Now I got a step ahead, i receive message: Content error, global_cfg not found