Resolution on an iPad Pro 11

[DBa24]

Tried different resolutions on my iPad pro 11, with various outcome, but none really satisfactory:

• SCALE_2X=0
  SCR_WIDTH=1194
  SCR_HEIGHT=834
  -> only middle 50% of the screen are used
• SCALE_2X=1
  SCR_WIDTH=1194
  SCR_HEIGHT=834
  -> game does not load at all
• SCALE_2X=0
  SCR_WIDTH=2420
  SCR_HEIGHT=1668
  -> only middle 25% of the screen are used
• SCALE_2X=1
  SCR_WIDTH=2420
  SCR_HEIGHT=1668
  -> only middle 50% of the screen are used

Any suggestions on how to make it full screen?

[Added-Glue]

Deleting the f1_res.ini I had copied over to my iPad, so it was just the "critter.dat" & "master.dat" files got me a fullscreen playmode. Cut scenes and intro videos played at a size smaller, about 3/4 of the screen. Wouldn't mind finding a fix to the movies playing at fullscreen...