They are contacts for a wireless charging cover. When you attach a wireless charging cover to your phone, you can charge it wirelessly. You also need a wireless charging plate. Charging covers and plates are sold separately.
- What is OneDrive?
- 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
- How do I disable or reset the text suggestions on my Lumia phone?
- The block number feature disappeared from the call history on my Lumia, how do I get it back?