My avic-f90bt touch screen radio comes on to blue screen then turns off

Check your wiring. Sounds like you've got a bad ground, or missed a 12v source somewhere. Remember - There is a 12v constant that keeps your radio constantly tied in (so your clock stays correct, etc) and a 12v Ignition/ACC which tells your radio when you've turned the car ON or in ACC mode (which turns the radio on).
If you've mixed the two up, you'd probably get the results you're getting.

Try the newest firmware update using a SD card http://www.pioneerelectronics.com/PUSA/Support/CarAudioVideo/In-Dash/GPS-Navigation-Systems/ci.AVIC-F90BT.Support?tab=B

Try the newest firmware update using a SD card http://www.pioneerelectronics.com/PUSA/Support/CarAudioVideo/In-Dash/GPS-Navigation-Systems/ci.AVIC-F90BT.Support?tab=B

I have the same problem, how did u fix it?

hope this helps...http://avic411.com/forum/viewtopic.php?f=33&t=25424&p=173322&hilit=+black+screen#p173322

You need to go through the AV settings and change the Input 1 to IPOD.

go through your av settings and change input 1 to ipod. should fix ya up

http://www.pioneerelectronics.com/PUSA/Unassigned+Content/AVIC-F90BT+OPERATION+MANUAL

This might help; I'm no tech expert- I don't know if you already have it or not, but the new 2.0 download solves some of the problems related to freezing and booting up.

http://www.pioneerelectronics.com/PUSA/Products/Navigation/In-Dash/AVIC-F90BT

The specs for that reciever says there isn't a remote avaliable for that unit. See general section at the bottom.:

http://www.pioneerelectronics.com/PUSA/Products/Navigation/In-Dash/AVIC-F90BT?tab=B