The app can wirelessly flash flight controller firmware for F7V3 / F405 V5 / Adapter 3.

1.Search for the SpeedyBee flight controller. If it is bricked, click on Firmware Recovery in the toolbox, then start following from Step 4.

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2

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3.Select the flight controller firmware to flash.

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4.Select the firmware type according to your flight controller.

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5. Load firmware online.

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6. Select the flight controller model and firmware version, and enable full wipe.

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7.Enter flash mode.

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8.On some phones, when Wi-Fi is detected but has no internet, it may prompt whether to stay connected—select Keep Connected.

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After flashing the firmware, when connecting to the flight controller for the first time, generally select Custom Default.

F7V3 reference video demonstration: