[BUG]The app is not installed !!

[superquan]

Hi ppsspp deverloper team,

Thank you for this majetic application,with this,i can play my old psp game on my android phone without my broken psp.

But something wrong happened,i once installed ppsspp before then i accidently removed it,and now,when i try to reinstall it againt,but the app just can not be installed.The android phone just said "This app isnot installed".I tried CHPlay version but it's really bug me,it would remove any games on "current games" tab and so did the "adress iso" tab when i closedthe app.So,there í any way could fix this problem ?.

Ty againt and sorry for my terrible engrish...

Your silent fan.