Go to Settings (Other Networks and Connections)-Bluetooth-Turn on Bluetooth. When Bluetooth is turned on, the device will automatically search for nearby devices. Click the name of the device you want to pair.
After successful pairing, enter the file management to find the file to be transferred, press and hold, and select "Bluetooth" to share.
(Note: Whether to enter the password depends on the Bluetooth device to be paired. If the paired Bluetooth device has an input button, both parties can enter the same password. If the paired Bluetooth device does not have an input button, check the manual of the Bluetooth device and enter the fixed password of the Bluetooth device on the mobile phone according to the manual! )
For more questions, you can enter the online customer service of vivo official website-click on mine and enter "Manual" to contact the online customer service for handling.