Nokia Lumia 520 User Manual

Hi Carl P. Yes I have tried restarting the phone, I even went to far as hard resetting it and used the Windows devices recovery tool to install a new software but it still did not resolve the issue.

Hmm... Can you try using a different SIM card on your phone? Preferably from a different network.

Hi Nhlaka. Have you tried simply restarting your phone?

Go to Settings > About. Another option is open the dialer then enter *#06#. Hope that helps!

Have you tried simply opening the app store, search for the app, then install it from there?

Sorry what kind of additional info are you looking for? Maybe I can help you.

Have you tried simply restarting the phone? Maybe it just lagged or a glitch.

When does that happen? If that happens when you try to make a call, then it is because your network is experiencing system overload.

Hi suchet. Have you tried using a different charging cable? The one you are currently using has probably worn out.