Youtube-The problem of iPhones is now known. For older firmwares there is also a so-called "Youtube fix", which, however, for the current firmware 2.2.1 does not work anymore.
Unfortunately I have never found a clear statement as to whether a fix for the current firmware is available or whether it is impossible to Youtube again to get.
Even the alternate program "MxTube" download videos from youtube Cydia is no longer to be found.
Who has a solution? Thanks in advance!