I have Lite ON IHAS 122 crossflashed on iHAS 524b with ixtreme burner max firmware. This setup work great couple of months, but since this month I have a problem:
I buy 3-4 Verbatim 25-pack DVD5 (Taiwan, also try China) and iHAS 524B burn this DVDs successfully but discs are not readable or Nero scans are very very bad. Same DVDs if I burn on other computer with iHap 122 w works great, burn without problems with good scan results (93-95).
First I suspect on burner to die, but I found couple DVDs which I bought earlier and burn this discs successfully with good scan results! Also burned DVD9 Verbatims without problems. I only have problems with new packs of Verbatims.
At the end I conclude that problems are only new packs of Verbatim discs (which burns great on other Liteon IHAP 122 w without problems)
I try also to re-crossflashed from Ixtrme Burner Max on original iHAS 122, but problem still persist.
Any solution, what is a problem DVD-writer or DVDs?
I will probably buy in Monday new Lite On (because xbox 360 support), but I fear that I have this problem again.