Hey everyone!
I recently got a Japanese PS3 CECHB00 (the fully backwards-compatible model), and I've been having a really strange issue with its disc drive.
Before installing CFW:
- My PS3 recognized my original NTSC-U Gran Turismo 4 PS2 disc in the XMB.
- It wouldn't launch because of the region lock, which was expected.
- The disc drive was making a very loud spinning/vibrating noise when reading both PS2 and PS3 games.
After installing Evilnat 4.93 CFW:
- PS2 discs stopped appearing in the XMB entirely.
- I've tested Gran Turismo 4 and Guitar Hero II, both on DVD.
- The discs seem to keep spinning, but nothing appears.
- PS3 Blu-ray games, such as Gran Turismo 5, still work perfectly.
- Blu-ray movies also work.
- Interestingly, the loud drive noise has since disappeared.
Things I've already tried:
- Downgraded from Evilnat 4.93 to Evilnat 4.92.2 CEX, with QA Flags enabled.
- Confirmed Cobra is enabled.
- Tried toggling Cobra and rebooting.
- Checked the discs through multiMAN:
/dev_bdvd appears with PS3 Blu-rays but not with PS2 DVDs.
- Checked
dev_ps2disc, but it shows no content.
- Used the PS3 Recovery Menu to restore the file system. It detected corruption and completed the repair, but the problem remains.
The strangest part is that the PS3 definitely recognized Gran Turismo 4 before I installed CFW, even though it couldn't launch it due to the region lock.
I'm starting to suspect the CD/DVD laser or some mechanical issue with the drive, especially considering the loud noise it was making when I first got the console.
However, the timing with the CFW installation makes me wonder whether there's something else going on.
Has anyone experienced something similar on an early backwards-compatible PS3?
Could this be a failing DVD laser, a drive mechanism issue, or some CFW-related setting I'm overlooking?
I'm considering opening the console to inspect the drive, but I'd really appreciate some advice before doing that.
Thanks in advance!