My quad was flying OK but then next flight it had little or no left yaw when I moved the stick(it takes full stick to get it to yaw left a little bit). When moving the stick to the right it swings round very quickly more than before!
It always has been very 'loose' on yaw i tried upping the stab yaw pid 'p' from 0.4 to 0.45 to tighten it up but it did not really have much effect.
I am sure it is somthing simple ?
sorry to ask so many questions but I am very noob!