Okay Guys I just finished up MysteryROM 3 with 21043 SYS. I fixed most if not all the bugs reported, including YouTube (Finally). I haven't had any problems so far, but will see how good this SYS is. Please report any bugs you find and I will fix them as soon as possible. I will update the screen shoots tomorrow.
Download MysteryROM 3 Build 04.26.09D HD Manila Here
Download MysteryROM 3 Build 04.26.09D Rhodium Manila Here
Don't forget to press the Thanks Button if your using my ROM!
-Myst