If you need help activating your service, you can do it in person at a local Sprint store, over the phone with customer service, or online at their website.
You can activate Sprint phones over the phone by calling Sprint customer service, online using a desktop or laptop computer, or by visiting.
o confirm your activation, make a phone call. … be activated on an existing number (you’re swapping phones), go … Internet, contact Sprint Customer Service at.
Call Sprint customer service. Using a different phone, call Sprint at (888) 211-4727.  X …
What information do I need to activate my phone? Can I get Boost service with a used (previously active) Boost Mobile or Sprint phone? Is there any activation …
to confirm your activation. If your phone is still not activated or you do not have access to the Internet, contact Sprint Customer. Service at 1-888-211-4727 for …
Cell phone activation is what basically turns your service on. … Sprint: 1-888-211-4727; T-Mobile: 1-877-347-2127; Verizon: 1-877-807-4646 …