Hi,
I have a 750S and have problems with region free hack. I carried it out ok, and the "region free" appeared, but when it did appear, the DVD screen turned from blue to green and the dvd`s play with a green tint. I have tried turning the machine off, retrying the hack, opening and closing the tray with different region disks. It came back to blue briefly but went green again when the disk was stopped and restarted.
Any ideas how to overcome this?
Thanks, Tamsin