Mode 2 (left stick Throttle and Rudder) Calibration
Start with with CX-10 and transmitter power off.
Put CX-10 on a level surface and power on (rear red LEDs on solid and front blue LEDs blinking fast)
Transmitter power on (beep) (beep) (front blue LEDs blinking slow) Now binded
Throttle full on (beep)
Throttle full off (beep) (All LEDs on solid) Motors now "Armed" to run
>Throttle stick push in twice (beep beep) (beep beep beep) Newest version with black motor bottoms
Throttle stick down and left same time elevator stick forward and left (front two blue LEDs blink slow)
Release sticks (front two blue LEDs on solid) CX-10 now calibrated

"The crazy back motion only occurs when trimming a lot."
To be exact:
12 trim tabs down elevator - full down elevator and add throttle
or
12 trim tabs left aileron - full left aileron and add throttle

CX-10 Notes
https://www.rcgroups.com/forums/show...&postcount=750

AAA cells - 1.5v - Lithium and Alkaline
http://lghttp.18356.nexcesscdn.net/8..._specs/l92.pdf

AAA NiNH 1.2v cells work fine.

Transmitter and CX-10 Pairing
Cheerson changed the transmitter protocol during production so old CX-10's are different than new CX-10's, and old and new do not pair. Apparently old protocol used red printed circuit boards on CX-10 and transmitter.

Could be people were shipped transmitters and CX-10s packed with a mixture of old and new. Yes, that should not happen, but Cheerson should not have changed protocols in mid stream either without adding a version number change so everyone can tell which is which.

Confusion will persist until there are no more CX-10's and only CX-10A headless mode (like it or not). It seems to be that the transmitters for CX-10 and CX-10A are the same with the headless function implemented in the CX-10A itself.

Discussion, photos, CX-10 USB plug and 100mah battery protection circuit board, schematic
https://www.rcgroups.com/forums/show...0#post30653275