Double Tap to wake feature gives you an alternative for using the unlock key to wake up your phone. You can enable it via Settings > touch and then check Double tap to wake up phone.
- What is error code 80070490 and how do I resolve it?
- I cannot download or get application updates when first starting the Store app on my Lumia. How can I resolve this issue?
- I cannot connect to the internet using a mobile data connection on my Lumia phone
- I cannot send or receive multimedia messages on my Lumia phone
- I have forgotten my Nokia account password