p4p & p4p v2 interchangeable parts

[xrider]

hello there

ive read here that there are interchangeable parts between p4p & p4p v2 .. exept from plastics (legs & shell) .. can somebody use and internal parts from the two as well?? ex can somebody swap a v1 3in1 with a v2?? how about escs?? are they interchangeable?? is there a list of interchangeable components to have in mind??
just gathering info about the two models..

thanks

 

[Starz]

V1 and V2 shells are interchangeable with the exception of the color of the DJI sticker. Gold for V2, Silver for the V1.
The ESC boards are different as I remember and I’m not sure if they are interchangeable.

 

[Capt KO]

Camera/gimble is the same, I believe the whole lower grey shell is interchangeable. Motors same but tuned differently so don’t think the escs are the same. Different transmission so don’t know what internal boards involved.
Can always Google the part and see what’s the same pt#