Cant use ActiveTrack when downgraded to 1.03.07?

[MasonDallas]

Hi everyone,

So I followed digdat0's video

for downgrading to 1.03.07 and then upgrading back to 1.04.05 without 305,306,905. I did it successfully but when my mavic is at 1.03.07 I get this warning saying "Command timeout" and "Vision sensor Error".

I can draw a green box but it will just disappear. Even after I upgraded back to the moded 1.04.05 it does the same issue.

Does anyone know why this happens?

Anything helps, thanks!!