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*Help* Tyro99 firmware FAIL=brick

Kspearson1

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Oct 21, 2019
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*Help*

Attempted Tyro99 flash and got a bootloader error. Now it won’t connect in Betaflight.

Mac computer, re downloaded some of the drivers and tried ImpulseOSD to restore driver. It connected and configured just fine before the stupid stupid stupid firmware flash (out of dates fly better than bricks)

I need a new flight controller?

Is there another fix?
 

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The reason it won't connect to BF is that the firmware is not complete after the failed flash and therefore the BF program wont run. You should be able to just reflash it using the bootloader button or pads on the FC, but the most important thing is that you have the right BF Target firmware selected. It is not unusual to have to try to flash it a few times before things go properly, but I have had this a few times and have always been able to reflash and recover the FC. Let me know if I can help.
 

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