Apps not upgrading on beta 6!

[grmqkr]

Hi everyone,
I have iOS 7 beta 6 on my iPad 2(GSM, restored to 6.1.3, updated to beta 5 and then updated OTA to beta 6), and evrything worked well, until I pressed that Update All button in the App Store. More than a hundred apps are stuck on Waiting... For a day now.
I have tried reboot, airplane mode, remove the Apple ID and nothing helps. I can't even delete them and redownload.
How can I solve this?

Grmqkr

 

[kch50428]

Make sure you have the latest iTunes... update the apps in iTunes then sync to the iPad.