1. Many people have been looking for ways to unlock their devices.

2. Investigators need to unlock the phone to see what evidence they can find on it.

3. It is currently illegal for consumers to unlock phones on their own.

4. So to control how and where the device was used, it refused to unlock it.

5. To make a payment, you need to use the app and unlock it with a passcode.

6. Some carriers will also unlock it before international travel if you ask.

7. You need to research nine technologies in each era in order to unlock the next one.

8. For prepaid customers, they will unlock devices no later than one year after the first activation.

9. No need to unlock it, or enter a code of any kind.

10. Many also hear the sound of unlock and then typing on a keyboard.

11. You need an unlock code to access the app.

12. Your watch has to be unlocked, and your phone can unlock your watch.

13. Before making a payment, you have to turn on and unlock your device.

14. It would allow owners to lock or unlock doors or switch on the headlights.

15. You can unlock the phone with your fingerprint, or you can use your eyes one set of eyeballs.