I bought a BetaFPV 85X HD this week, and took in for my first flight yesterday, all worked fine, but I noticed I didn't have any RSSI in the OSD, so today I went into Betaflight to update and I have no response for the inputs in the Receiver tab.

I have tried everything I can think of, but no luck.

Receiver is Crossfire, it is connected, and my Taranis Q X7 confirms it.

FC/ESC is this one: https://betafpv.com/products/f405-4s-bru...-blheli_32

I did a 'reset to defaults' in Betaflight, so if anyone can share their config for the BetaFPV 85X HD, that would be excellent.



Please help!

You can find the CLI diff files at the following link. There are 3 different type so just pick the one that is correct for your particular Beta85X...

https://support.betafpv.com/hc/en-us/sec...6-X-Series

As a side note, in future before you make changes to any settings or flash any new firmware to any quad, always save both a "dump" and a "diff all" first to your computer so you have a copy of the original settings so you can easily just revert back all the original settings if anything goes wrong.

Thanks SnowLeopard! That has sorted it.

No problem. Happy flying

Just a question, is it possible to update the firmware for the 85X? Does this have any advantages?

(05-Feb-2021, 11:21 AM)redfive Wrote: Just a question, is it possible to update the firmware for the 85X? Does this have any advantages?

TBH, it's a BNF quad so I would just fly it the way it is and have some fun rather than causing yourself more headaches by upgrading firmware and then having to re-tune everything from scratch yourself. If you want to do that later then that is fair enough, but for now just fly it