Errors after upgrading software

[ravi jami]

Today got my Lumia 720 updated at Nokia Care.
After reaching home using Wi-Fi was installing all previous apps.
But almost 22 of them didn't get installed and shown as: "Attention required. Tap here"
When did so said above there is an error message "There has been a problem completing your request. Try again later. Error code:8000ffff
Can any one please help me with this. :crying:I don't want to visit Nokia Care to make the problem bigger.
Many thanks in advance...

 

[Martsicky]

Hey Ravi, go to your phone settings and switch your time+date from auto to manual and choose your local date/timezone manually Then try to install apps again.
Let us know if it works!

 

[ravi jami]

Hi Martsicky,
Before doing what you told to, I cleared all pending downloads and then started to download each app one by one and it worked.
Thanks anyways for your suggestion ...