RetroArch Android releases (v1.0.0.2)

Hi.

Im using latest retroarch build from playstore that i got yesterday using it on my shield. I have tried scanning the complete ps1 u.s set which are bin/cue format. And it seems it can only scan up to letter R games. S-Z wont scan. Is there a limit as to how much you can scan in playstation 1 category?