Did you ever get the the bottom of your problem? My RX450H 2011 model has exactly the same issue and nothing I have tried so far has worked.
Hello family,
I'm experiencing similar issues with my RX450H 2010. All buttons are not responding...I can't access the menu button..can't use SatNav, FM, Disc in fact nothing is working....
Navigation System Problems - No Access To The Menu After Bluetooth Con
in RX 300 / RX 350 / RX 400h / RX 200t / RX 450h Club
Posted
Hello family,
I'm experiencing similar issues with my RX450H 2010. All buttons are not responding...I can't access the menu button..can't use SatNav, FM, Disc in fact nothing is working....
Is there anyone with solutions please?