Hi.
My unit is still not able to update firmware A. Still 0.0.0. With new firmware update After back and forth emails with the company. They kept saying I have to be patient when it is updating firmware so I sent a full long 4 minutes VDO of firmware update failure to them and there is no email response since then. So irresponsible company.
I have wait until now and there is a new firmware update Ver B 3.3.1 but still to able to update firmware A.