iPhone 4 fw 4.1 camera/photos crash

[JUiiC3D]

So I have had my iPhone 4 jb and unlocked onto tmobile (fw 4.1) for about a week and a half now. Video recording was working like a charm until just recently.if I try to watch a video off of safari, the video loads, but the screen won't switch to landscape and nothing but audio plays, no video. Then when I go to my photos app, the videos I have recorded do not play either. Just audio plays. Just today the photos app started to crash when I tried to select something. Is anyone else experiencing this? I've resprung and rebooted plenty of times and nothing happens! Please help! Thank you!

[realrap7st]

do yu have music info install?

[JUiiC3D]

Nope, I heard about that causing video playback issues, but I don't have it installed.

[Therockie20]

I have this problem too! but I have it in several other apps too! Plz let me know if u find a solution!