Press and hold the Back key to display a list of running apps and choose the one you want. Depending on the software version on your phone, you can close the application either by pressing the back key or tapping X (close) in the top right of each app panel in the app switcher.
- My Lumia phone does not work or respond as expected
- I have forgotten Wallet PIN on my Lumia phone
- I cannot end a call because my Lumia screen remains black
- Can I get a notification if I receive call or text messages from blocked numbers?
- How can I block phone calls and text messages on my Lumia using the call+SMS filter app?