Who knows how oppo uses Bluetooth to transmit software?

First, click "File Management" on the mobile phone desktop, as shown in the figure.

Secondly, open the installation package to enter, as shown in the figure.

3. Click "Edit" in the upper right corner of the page after entering.

4. Then check the software to be transmitted and click "Send" in the lower left corner of the page, as shown in the figure.

5. Then select "Bluetooth", as shown in the figure below.

6. Finally, select the Bluetooth mobile phone to be transmitted.