I had a minor crash (into soft grass), engaged turtle mode, flipped it over, and then immediately lost RSSI signal.  Tried to rebind... nothing.  New batteries... nothing.  The TH2 will go into bind mode, but it just will not bind to anything... period.  Damaged flight controller? Antenna appears to still be connected.  Would reflashing betaflight help at all?

Thanks for the help! Let me know what other info I can provide.

Reflashing could help.

(05-Jul-2020, 08:29 PM)voodoo614 Wrote: Reflashing could help.

Ugh... tried... still won't bind.

You likely damaged the SPI receiver. What mode are you trying to bind with. If D16 then try D8. And vice versa.

(05-Jul-2020, 10:05 PM)voodoo614 Wrote: You likely damaged the SPI receiver. What mode are you trying to bind with. If D16 then try D8. And vice versa.

Thanks!  I've tried both protocols.  Still nothing.  Ultimately, I think I damaged the SPI.  Weird that turtle mode somehow damaged it (or finished it off really).  So many rave about how rugged the TH2 is.  Hard to believe a landing in thick grass did mine in.  Unless just some freakish moisture damage from churning the grass maybe?