Stuey_g

Hi all, New here-got our new (to us) Alphard today! Ours has come with the theatre Sound system, and I have a couple of quick questions: 1) can you change the system language? 2) does this system have a Bluetooth connection? There are buttons on the steering wheel that would suggest you can start/end calls, but I haven't been able to work anything out so far. I have attached a photo incase it helps anyone identify which stereo we have. Finally, the car also has front and rear cameras. If I buy a UK headunit, will I still be able to use both cameras? Thanks for any info/help!