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Phantom 4 no video feed after firmware update. No roll-back option.
83 1 5-9 08:30
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tellurian
lvl.2
Flight distance : 29938 ft
United Kingdom
Offline

Yesterday I have updated the firmware after being prompted, but after the update completed and I have restarted the Phantom 4 there was no video feed as shown in the attached screenshot. I tried to roll back (downgrade) the firmware to a previous version through the Go4 app and also through Assistant 2 (PC) - both unsuccessful. The firmware update through the Assistant downloads the firmware and fails when tries to send it to the Phantom 4. (See photos). Any suggestions would be welcome.

No video feed after firmware update.

No video feed after firmware update.

Recognises P4 but cannot upload firmware.

Recognises P4 but cannot upload firmware.

Does not find older firmware versions through app.

Does not find older firmware versions through app.
5-9 08:30
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tellurian
lvl.2
Flight distance : 29938 ft
United Kingdom
Offline

PS: tried the DJI Go 4 app with N-Vidia K1 tablet and Samsung Galaxy S10 - same results with both.
5-9 08:43
Use props
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