Repaired the 4in1 ESC board with one of single ESC board and it fly fine! 3 motors are on 4in1 30a and one motor (motor2) is on single ESC board, spedix 35a and can use up to 6s! I was about to change the PIDs to stop badly wonky wobbly on my drone. But came to find out that my USB slot is broken off, I can’t use betaflight program to change PIDs, but it still flies just fine. I will keep fly this until the FC goes bad, I will change to different FC one day later. But hope you guys enjoy this! Happy flying everybody! ??
Nice repair! Too bad about the usb plug. ?