ZDNET's key takeaways Use these codes to forward calls, pay your bill, check balances, etc.Some of the codes work only on certain carriers or devices.One of the codes also might erase your data, so ...

To unlock your iPhone from its carrier, you'll likely need to contact your carrier directly to cancel your contract.

Knowing how to unlock a disabled iPhone can save you a lot of trouble. Here's how to do it, even if you've forgotten the ...

Forgetting your iPhone passcode can be a frustrating experience, but there is a way to regain access without using a computer, provided certain conditions are met. Apple has designed a secure process ...