iCloud Syncing Issue
For some reason my iPhone will not complete a backup to iCloud. My iPad running iOS 5 beta 5 does it no problem. My iPhone will sit at "2 minutes remaining" for about 10 minutes. Then it will jump to "There was a problem completing the backup. Please try again later". I've only sync'd with iCloud successfully ONCE with my iPhone. I recently purchased more storage with the iCloud because I didn't have enough, so memory shouldn't be an issue. Sometimes the progress bar will show almost complete, then I'll lock the phone for a minute, unlock it and the progress bar will jump back to maybe 5% complete.
Is there a magic trick I need to do or a special dance to get it to sync properly?