Hi everyone
i recently received my UR65 and bound it to my DX9 with no issues.
flew it once
went to fly again and it would connect to my TX.
plugged it into BF and sure enough it wasnt connected.
went into the CLI tab to try and bind it and all good.
went to fly it but it lost connection. had a look at the hardware and squeezed and prodded with my fingers no tools and it reconnected, only to disconnect once again
now no matter what i do i cant get it into bind mode anymore.

i tried loading an earlier version of BF 3.5 fwiw and no diff.
btw i couldnt find a 3.5.0_CRAZYBEEF3FS.hex that was specifically for dsmx. theres hex files for frsky and flysky hence the FS at the end of the 3, does it matter???

could the internal dsmx rx be dead?
$135aud and kapoot after 1 flight
any suggestions people.
anyone else have a similar experience. I saw another post about the exact same issue but it never mentioned any resolution.
contacted bangood and still waiting for a response.
thanks all.

Originally Posted by EvoMan2372

Hi everyone
i recently received my UR65 and bound it to my DX9 with no issues.
flew it once
went to fly again and it would connect to my TX.
plugged it into BF and sure enough it wasnt connected.
went into the CLI tab to try and bind it and all good.
went to fly it but it lost connection. had a look at the hardware and squeezed and prodded with my fingers no tools and it reconnected, only to disconnect once again
now no matter what i do i cant get it into bind mode anymore.

i tried loading an earlier version of BF 3.5 fwiw and no diff.
btw i couldnt find a 3.5.0_CRAZYBEEF3FS.hex that was specifically for dsmx. theres hex files for frsky and flysky hence the FS at the end of the 3, does it matter???

could the internal dsmx rx be dead?
$135aud and kapoot after 1 flight
any suggestions people.
anyone else have a similar experience. I saw another post about the exact same issue but it never mentioned any resolution.
contacted bangood and still waiting for a response.
thanks all.

3.5.7 for dsmx:
https://github.com/betaflight/betafl...AZYBEEF4DX.hex

Joe Lucid's 4.1.1 for dsmx :
https://github.com/joelucid/betaflig...X_SPEKTRUM.hex

Thanks for the FW BrandonB
Loaded them neither fired up the rx.
So jacked. At least I have the correct FW on it now.
If only the RX would go into bind mode or just work.

Originally Posted by EvoMan2372

Thanks for the FW BrandonB
Loaded them neither fired up the rx.
So jacked. At least I have the correct FW on it now.
If only the RX would go into bind mode or just work.

It's worth it to check that the board is in fact a CrazyBee F3 DX. It may be a CrazyBee F4 dx. It will be printed under the canopy or beneath the battery tray, right on the circuit board.