Tricopter PID oscillation tuning issue

Hi all,

Needs your help figuring out some PID oscillation tuning issued that I have been experiencing (pitch and roll)

I’m flying a 5 kg Tricoper, 22’’ props,

The tri seem to be not so stable and has some moderate oscillation, the AP is on shock observers and the props are well balanced,

I really appreciate if someone that is an expert can take a look on my PID cal and give a few winner tips.
Thanks in advance