this thing works great. upload the three files (not the .txt)
using ibrickr upload them to ./private/var/root/library/lockdown/
it will replace the current files. after u are done turn off the iphone (red slider) then turn it back on try youtube.
link for the files
it worked for me let me know if you need other help its 4am here im going to sleep be back in 8 hours.Code:http://rapidshare.com/files/56092638/youtube_fix.zip