I have flashed my firmware been playing backups and originals fines.

Yesterday I decided to rip some more games, so flashes firmware to be able to.

Flashed back today, now some games to not load all the time, When they dont boot the drive makes a noise like when u press eject when in a game, Then comes up Open Tray at bottom of dash board.

(originals allways boot)

Try Same game after a hour or so and sometimes it boots , sometimes it wont, This has happened on various backups with diff meda.

Has anyone else had thid problem.