YLI Bluetooth Lock is a free Android app developed by Bluetooth Unlocking Controller. It is a Bluetooth control unlocked app that allows users to unlock Bluetooth with just a tap. The app also provides features such as modifying Bluetooth name, administrator password, personnel rights management, and personnel data backup and recovery.

The app is compatible with Android 4.3 and offers a simple yet efficient interface. With just a tap, users can unlock their Bluetooth devices without any hassle. The app also provides an option to modify the Bluetooth name and administrator password, offering additional security features. Personnel rights management is an added feature, allowing for better management of personnel data and access to Bluetooth devices. The app also provides personnel data backup and recovery, ensuring that important data is not lost.

Overall, YLI Bluetooth Lock is a useful app for those who want to simplify the process of unlocking Bluetooth devices. Its features provide additional security and management options, making it a must-have for those who value safety and efficiency.