I dropped my Nokia Lumia 820, and now there's a crack at the corner below the hardware search button, causing the 'back', 'home' and 'search' buttons to stop working.
There is no problem whatsoever with the display, and now whenever I go into any application, the only way to get out of it and go back to the home screen is to power off the phone and restart.
I was wondering if there was a way to turn on the on-screen virtual buttons for 'back', 'home' and 'search'; i'm on the latest WindowsPhone 8.1 OS and I read somewhere that this feature is supported.
However, if the onscreen virtual buttons can't be done, is there an app, or a way that I can programmatically(i'll code it up myself) have a persistent notification (since I can always swipe down from any app) that just navigates me to the home screen.