How To Activate Sim Card Boost Mobile. Your SIM will expire after 6 months of not being recharged. Locate Your Phones SIM.
This is a 13-digit number. When you purchase a prepaid phone from Boost Mobile the first order of business is to activate your new phone. Locate the SIM tray on your phone typically located on the side of the phone or under.
By purchasing installing or activating card you agree to abide by Boost Mobiles terms conditions.
Enter the 15 digit SIM identification number on the back of the SIM card in the box that says SIM ID Video of the Day. Your number will still be active with your current provider. Ideally you should allow. Unlimited Talk Text.
