Update Auxiliary Chip Firmware

Update auxiliary chip (Only Support S21XX)

Plug in the MYNT® EYE camera into a USB3.0 port
Open MYNT EYE TOOL and select Options/BoardUpdate .

Click StmUpdate .

In the open file selection box, select the firmware MYNTEYE-S2100-auxiliary-chip-1.4.2.bin and start upgrading.
Once the upgrade is complete, it will display update finished.