Avensis Head Unit Touch and go 2

Hello,

I was wondering if anyone else has suffered this issue?

My Touch 2 go (head unit) system keeps rebooting itself and will eventually come on by won't see any DAB stations or any other sources like FM or Ipod. I can see the IPOD and it shows playing but no sound comes out. After a while the system may reboot itself again and it has the same faults. This seems to happen quiet alot but not all the time. Other days it works perfectly. The Map has been updated to the latest software version to see if that would help but unfortunately not. 

You can try to check all connectors behind the unit if this helps. If not, then you probably need replacement.

Mine Touch 2 also crash 2...3x year but I have no idea why this happens.

EDIT: You can try software update? (I haven't tried yet!)