tempar_lite.prx loaded but not screen (PS Vita)

[Tail870]

6.61 Adrenaline-7 (PSPemu on PS Vita), PSX games (Front Mission 3 to be exact) doesn't shows TempAR's menu.
I found out that it works, because: 1) controls "stops" working; 2) enabling game pause option pauses the game when menu activated.