Lumia 720,920 and other Unibody Lumia Devices Screen Freeze Fix

A uni body device is one which is made of a single piece of material,hence, People would not find any detachable parts or screws and non-removable back. Most phones which do freeze/hang make users remove the back cover and reinstall the battery..But what to do if the phones which have non-removable covers are on a freeze or hang. Well here's a solution for the Nokia Lumia uni body Devices:

First of all the freeze may happen due to excessive multitasking or when playing/watching a high quality movie.In order to fix it, uni-body Lumia Devices can be resetted so that the phone restarts and again works like a charm. To do this just hold the down volume button and the power button, press it together and release it when there is a vibration feel. The phone would restart and would show the Nokia Logo.

Note: Soft Reset does not delete any of your data.

Here's a pic guiding you to the process of performing the soft reset.