To unlock your iPhone from its carrier, you'll likely need to contact your carrier directly to cancel your contract.
One common issue that some users face is their new phone not accepting their SIM card, requiring an unlock code. We will cover various methods to obtain the unlock code and troubleshoot your SIM card ...
To unlock a Boost Mobile phone, you'll need to call the Boost Mobile Customer Care line at 1-888-266-7848 and request it.