Benq dw1650 is not working properly

Hello everyone.
I received a Philips dvd burner model 8801, it didn’t work - it was recognized by windows device manager, but when I placed a cd in the drive it didn’t read it. it recognized that there is an empty cdr/dvdr in the drive though it wasn’t empty and it agreed to burn it too but of course the burning failed.
I cross flashed it to Benq dvd dw1650 but it didn’t help, same resuts.
Is there anyway of fixing it or the drive is useless.

come on guys give me an idea. this a good drive, I don’t want to lose it.