Currently I try to reverse engineer a (quite old) drone from Parrot called 'Mambo'. Here you can find some information: https://wiki.paparazziuav.org/wiki/Ap.parrot_minidrone
Currently I have identified some obvious SMD parts (red boxes). Others are still unknown (blue boxes A-F). A mystery is part C which could be a magnetic field sensor (AKM8963)(?) but according specs and firmware there should be no magnetic field sensor. Also the NAND (reported as a FIDELIX FMND1G08U3V) is not visible, but maybe installed under the camera module.
Any hints ?