How to flash firmware for SpeedyBee F7 V2/V3 FC wirelessly on your phone?

Note: If your F7 V2/v3 flight controller gets bricked, you could refer to

How to flash firmware for a bricked SpeedyBee F7 V2 flight controller?

Demo video: How to flash the F7 V2 FC wirelessly from your phone?

演示视频：如何通过APP为F7 V2飞控刷固件？

Before powering on the flight controller, please remove all propellers from the drone.

The steps to flash firmware for FC are as follows:

1.  After powering on the flight controller, please open the app. Click FC Firmware Flasher.

2. Choose FC firmware type. （Here is an example of Betaflight）

3. Choose to load firmware online.

4.  Choose the corresponding FC model （SPEEDYBEE F7V2） and the firmware version you want to flash. (Here is an example of 4.2.11）

5. Choose the device type.

6. Follow the app prompts and make the following connections.

7. Wait for the firmware to flash.

8. Flashing complete.