Infotainment screen 'freezes'

[subfiver]

Twice now my car's infotainment screen has 'frozen'. Always at the end of a voice command 'dialog' the screen fails to revert to the previous screen. In both cases for me, that was the nav screen.
Phone connected via BT for media only.

Both times this occurred we were on (Spanish) motorways and had to stop and and power down the car to reset it.

Anyone else ?

Cheers 'n' Beers

 

[Chris Law]

No, but did you try resetting the Infotainment by holding down the physical Home button until the system reboots?

 

[subfiver]

No. Thank-you for your advice, I did not know that was possible ...