Start Button Stops Working After....

[fujapo7]

After taking apart my gp 32 and re-assembling it I found that after initially pressing the start button at the selection screen(game,link,mp3) it doesnt accept the start button input. I also found that if I remove the back cover it works just fine.
What do I have to do to get this working again

 

[EvilDragon]

Sounds like the start button is being pushed down the whole time when the GP32 is assembled.
Check if you assembled it correctly and that there is no part pressing on the button.