Samsung Galaxy S III

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Insert SIM and battery

Before you can start using your phone, you need to insert your SIM and battery. Follow these instructions to insert your SIM and battery.

1
Remove the back cover
- Turn the back of your phone towards you.
- Take hold of the top of the back cover and remove it.
2
Insert your SIM
- Place your SIM as illustrated in the SIM holder.
- Slide in your SIM.
3
Insert battery
- Place the battery in your phone, bottom first, matching the battery contacts with the phone contacts, and press it into place.
4
Replace the back cover
- Place the back cover on your phone, bottom first, and press it into place.