assembling and preparing your mobile phone
Get started by assembling and setting up your mobile phone for its first use.
Install the SIM card and battery
When you subscribe to a cellular service, you will receive a Subscriber Identity Module, or SIM card, with subscription details, such as your personal identification number (PIN) and optional services.
To install the SIM cards and battery,1. Remove the battery cover.If the phone is on, press and hold [15