2 1A. Setting Up Service Setting Up Your Device (page 2) Activating Your Device (page 3) Setting Up Your Voicemail (page 4) Sprint Account Passwords (page 5) Getting Help (page 5)Setting Up Your Device1. Install the battery. Remove the battery from its packaging. Insert the battery into the opening in the back ofthe device, making sure the connectors align.Gently press down to secure the battery. Position the battery cover over the batterycompartment and press down until you hear aclick.1A. Setting Up ServiceSPH-M900.book Page 2 Tuesday, March 2, 2010 10:27 AM