When you purchase a new iPhone, you can do so in one of two ways: with a cellular carrier contract or contract-free. The first option lets you receive a significant discount on the phone, but you have to use your iPhone solely with that carrier for two to three years, depending on your carrier and region. Contract-free phones allow you to use any carrier's pay-as-you-go plan but are several hundred dollars more expensive up front. Either way, you'll need a carrier to talk on your iPhone and use cellular data.
Your iPhone needs a nano-SIM card to connect to a cellular provider. Without it, you won't be able to access call networks or cellular Internet, only Wi-Fi. If you sign up for a contract when you purchase your device, this SIM card comes preinstalled; if you don't have a contract, however, you need to pick up a nano-SIM from a supported cellular carrier. You can see Apple's full list of supported spectrum bands on Apple's iPhone webpage.
If you have a contract-free phone and need to install a nano-SIM—or you need to access your current nano-SIM card—you can remove it by sticking one end of a paper clip into the hole next to the SIM card slot.
Your device comes equipped with a set of EarPods; these are earbuds with a microphone and remote built onto the right-side cable that can control volume, change tracks, and answer and end calls. You can use these controls to perform a variety of actions with the right combination of taps.
SINGLE-CLICK Clicking the center button of the remote once while listening to music or watching a video pauses playback; if you're receiving a call, a single-click answers it, and another single-click hangs up when you're finished.
SINGLE-CLICK AND HOLD When you're receiving an incoming call, a single-click and hold declines the call and sends it directly to voicemail; while you're on a call, you can do this to switch to a secondary call. Otherwise, holding down on the remote activates Siri.
DOUBLE-CLICK Squeeze twice, and your song skips to the next track.
TRIPLE-CLICK Squeeze three times to skip back to the previous track.
Activate your iPhone 5
If you purchased your iPhone in the Apple Store, you may have already activated it with a Specialist by your side. But if you've received your new gadget in the mail, or you opted not to activate immediately, here's a guide on how to do so.
Don't worry about making a mistake—if you find yourself tapping the wrong thing, you can press your device's Home button at any time to launch the iPhone Not Set Up menu and reset the process.
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