Nokia Lumia 520
Before you can use your phone, you need to insert your SIM and the battery.
1. Remove the back cover
- Turn the back of your phone towards you.
- Take hold of the and remove it.
- Place your SIM as .
- the holder.
- Place the battery in your phone, top first, matching the battery contacts with the phone contacts and .
- Place the back cover on your phone and .