firstly, the mobile phone turns on Bluetooth and selects open detection; secondly, the Bluetooth headset keeps pressing and holding the power button when it is turned off. Mobile phone point search device. Find the Bluetooth adapter. If a password is required, please enter the general password or 1234.

A more detailed description of the problem will help netizens understand your troubles and help you solve the problem more accurately. Thank you for supporting Xiaomi mobile phone!