RiscOS Raspberry Pi - Official 7-inch display issues

Hi All

I’ve put the latest RiscOS image on a Raspi Model B (1) connected to the Official 7" display. I’ve also added AnyMode.
Config.txt is standard plus I’ve added
ignore_lcd=0
lcd_rotate=2

This all works well but only if I also have an HDMI monitor attached as well (no output on this screen)!
Without the attached display the LCD screen is corrupted and unreadable.

Any thoughts on why this is and how do I get to the point that I can just use the 7"?

I had this working fine on a previous edition of RiscOS Pi so maybe it’s the hdmi extensions which are screwing this up?

Cheers

Simon

I think you have to set

display_default_lcd=0 not ignore_lcd=0

was working if a HDMI device was present with my PiTab before I use it RISC OS only with GPS and RiscOS.

Thanks for replying but adding display_default_lcd=0 leaves me with a blank screen, so that’s not it.
I’m wondering if I need to disable the new EDID function, so I’ll try that.

Cheers
Simon