How to setup Trusted Devices on Android Lollipop to automatically unlock your phone or tablet

… until you enter your code. NFC tags is other option that… as many Bluetooth devices or NFC tags as you want. Bluetooth… Devices through the Settings. For NFC tags, you will only need… touch your device to any NFC tag. After it's paired, you… since most people don't have NFC tags lying around, not to…