I experienced the following problems:
When I write on my PrimeOn DVD+RWs (Ritek 4x), the disc can be read fine. But after I erase the discs and rewrite them, I always get “unrecoverable read errors” in Nero CD Speed. I use the Toshiba SD-M 1612 as a reader.
The same +RWs with the same media code worked flawlessly on my 811s before. I also tried brand new discs (of the same type: PrimeOn 4x Ritek). Always the same problem: First write okay, after erasing and rewriting read errors.
This is what I did when I tried to solve the problem: Tried firmware us0A and GS0F - the problem persists. After that, I flashed to us01 and THE SAME discs work perfectly.
Does any1 with this drive have similar problems? Any1 using the same drive and the same +RW media?