UMD Video: A history of film on the PlayStation Portable | by Rebecca Jane Morgan | Medium
PSP E1000 / E1004 - Not Reading Games Problem / UMD Switch Replacement - YouTube
Found the possible corporate problem of why my PSP won't read discs, but, if i press the UMD switch, the lens won't turn on either. Also, if i press the door sensor (
5 Reasons Why Sony's Universal Media Disc Failed
UMD was spinning but the disc didn't load now the UMD doesn't even spin and the laser doesn't show up. : r/PSP