Hope you can help me. I can not get SCDA to work. I have tried various managers and payloads. In general, this is what happens.

Had the original installation (prior to JB-ing my PS3). Then backed up with original (and subsequently with other BM's too). when launching with or without disc, the PS3 spends a long time on the loading screen (until I can't take it anymore).

So I deleted the gam data. Then, when lanching the game, it gives a message of save games (pressed X) and then to install game data (press X again). It starts to install and after a short while give me an error that the disc is dirty or damaged.

Help me fix this please. I have a iPod Video 5G (with all the payloads)