: When viewing a phone on the Best Buy mobile page, select the option to "Upgrade" and follow the prompts to sign in to your carrier account. Key Upgrade Requirements
: Sign in to the Sprint eligibility checker with your account information. sprint upgrade eligibility best buy
Before heading to a store, you can verify your current status through these methods: : When viewing a phone on the Best
: Dial *639# from your Sprint device to receive a text message with your current upgrade status. sprint upgrade eligibility best buy
Upgrading a Sprint line at Best Buy typically follows the same rules as upgrading directly through the carrier, though some specific legacy account conditions apply.