Try This one:

[device]
devtype_fallback_to_model=1

[android]
has_physical_home_button=0
check_for_dead_links=1
check_folders_after_rebuild=0
fullscreen=1
tablet=1

;select audio stream
; 0-STREAM_VOICE_CALL, 1-STREAM_SYSTEM, 2-STREAM_RING, 3-STREAM_MUSIC, 4-STREAM_ALARM, 5-STREAM_NOTIFICATION
navigation_audio_stream=4

[rawdisplay]
driver=engine
screen_xy="auto"


This worked in my lenovo tablet after few starts in landscape and portrait position.
Maybe starting without any sys.txt could help... (don"t delete it yet, just move somewhere)

LR64 wrote:Stuff

Back on this and no you idea did not work either but cheers for the idea.