Install the SIM or USIM card and battery
When you subscribe to a cellular service, you will receive a Subscriber Identity Module (SIM) card, with subscription details, such as your personal identification number (PIN) and optional services. To use UMTS or HSDPA services, you can purchase a Universal Subscriber Identity Module (USIM) card.
To install the SIM or USIM card and battery,
1 | If the device is on, press and hold [ ] and select Power |
| off to turn it off. |
2 Remove the back cover.
Be careful not to damage your fingernails when you remove the back cover.
3 Insert the SIM or USIM card.
Assembling 11