To check if your Android phone is unlocked, try swapping in another SIM card or test your network settings. If calls work, ...

So if you bought your phone from the carrier at full price without any subsidy, you can unlock it one year after the phone’s initial activation on the network.If you bought a subsidized phone on ...

Learn how to check if your phone is unlocked and, if it isn't, how you go about making an unlock request with AT&T, Sprint, T-Mobile and Verizon.

Android bugs and glitches can cause a huge headache, especially because we rely so much on our phones. Here are a few methods that can fix it.

To unlock a T-Mobile phone, there are several requirements to meet for eligibility, and it can be a more involved process than other major carriers.