Recently I've had multiple crashes in my ZMR build. Quad goes in to a completely uncontrollable spin in loops and rolls. I went on executing multiple rolls and flips to recreate the issue while Blackbox is running. Blackbox data shows that motor 4 goes in to full throttle while motor 1 is in zero. this happens with out any RC input. Still not sure weather this is a Hardware issue or a software issue in Clean flight 1.12.1
Frame : ZMR-X210
Flight Controller : Naze32 Rev 6 / Clean flight
Motors : DYS BE2204-2400KV
ESC's : Littlebee 20A - Oneshot
Battery : Lumenier 1300Mah 60C 4S
VTX : ImmersionRC 600mW 5.8GHz
Props : GemFan 50X40X3
TX/RX : FrSky Taranis / X4R-SB
Camera : DAL 700TVL FPV HD 1/4"
Xiaomi Yi Waffle V8 mod