Hello ! I have trouble with bought alps device car head unit FF5000 (model 8227L).System freezes, process com.ts.mainUI8 hanging not allowing to enter and listen any kind of music, dsp worked now just blinks and does nothing, buttons dont work as they are non existant (with SWC also), after car shutdown when HU shutsdown memory empties and resets data like date and time etc.Can anyone help me bring this HU in order again ?I don't know what to do anymore, it worked perfectly for three...Read more