Received my replacement Lumia 820 handset yesterday and have it all set up nicely, only to find a problem with some settings.
In settings when i try to click "audio" for the equalizer and dolby i get an error "audio can't be opened. An app update may be available in the store" there are no updates available for the phone or the store. Also when i try to click accessories i get the same error message except it says accessories instead of audio.
I was not getting this with the previous 820 i had.
What is causing this issue? Someone know? I dont want to hard reset the handset as i've spent ages setting it up.
Solved! Go to Solution.