Update

[Colleta Wambua]

Hey friends.My Lumia 720 has been updating for 15 hours now!! Is that normal? is there a way I can stop this update and go back to using my phone? what is the longest time frame it could take to update?:crying:

 

[rdubmu]

That isn't normal. I don't want you to brick your device and the following could.
Proceed at your own risk:What happens if you reset your device. Hold down the power button and volume down button at the same time for 5-10 seconds. Your phone should reboot.

Sent from my LG-D801 using WPCentral Forums mobile app

 

[siddharth1102]

Are you stuck at rotating gears? You can try soft reset as mentioned above ( this in no case would brick your device). If that doesnt helps use nokia software updater or the procedure given by nokia on their site.
It of course doesnt take more than 15 mins.