You can check to see if your iPhone is unlocked in Settings or by checking the IMEI and serial number online. You can also test your phone by swapping SIM cards with another phone that has a plan with ...

Every new iPhone comes with a basic one-year international warranty. Apple offers 90 days of free technical support and one year of hardware repairs. Normally, we never need to check the warranty ...

There are several things that you need to consider when getting an pre-owned iPhone. The most important factor for most people is if the device is carrier locked. If you plan on using the phone on a ...