T-Mobile Setup guide Apple iPhone 5 4s 4 3gs 3g gen 1

As over one million customers have already learned, it’s quick and easy to setup your iPhone to work on T-Mobile’s network. To get started using an iPhone, follow these steps:

1. Obtain an iPhone®
   • T-Mobile recommends you buy an unlocked and contract-free iPhone directly from Apple, either from their online store or at a retail location. You can also find an unlocked iPhone's at www.iPhoneRestoration.com.
     • Note: We do not recommend customers get an unofficially unlocked iPhone® (jailbroken), as some services and features may not work on the T-Mobile network. Additionally, software updates, when available, may re-lock the device.
2. Select the right SIM card
   • Depending on which model iPhone® you have, you may need a new SIM card.
   • Use the online SIM checker to determine which SIM card you need.
   • If your device needs a new SIM card, see Purchasing a SIM card.
   • To activate a new SIM card:
     • Visit http://www.t-mobile.com/SIM
     • Use our automated system at 1-877-234-4299.
   • Once your SIM card is active, just insert your SIM and turn on the device to start using T-Mobile service.
3. Setup internet and picture message settings
   • If you have access to Wi-Fi
     1. Turn on Wi-Fi.
     2. Connect to a Wi-Fi network.
     3. Return to the Main Menu.
     4. Open Safari.
     5. Visit http://t-mobile.com/isetup.
     6. When the profile loads, select Install.
        
     7. After completing the installation, you will see the T-Mobile Mobile Life (web2go) and MyAccount applications on the Main Menu.
        
     8. Use T-Mobile Internet and picture messaging settings for Apple® iPhone® to finish entering the picture message settings.
   • If you do not have access to Wi-Fi
     • Use T-Mobile Internet and picture messaging settings for Apple® iPhone® to enter all settings.