I have two different Chinese 2DIN HUs both with MT3360-CE60-W1350-7444 but slightly different dates for the firmware and a slightly different different button layout but the rest remains the same. One has inbuilt cam decoder, other uses an external plugin.
CPU is ARM1176JZF-S mt33xx and whos as 150Mb available program memory. without igo running approx 53m is used
NKV A10.2.0 2017.08.15 10.22 is the latest version firmware
Both units exhibit the same problems. If no iGo is used the unit is stable
- rear camera works without resetting unit
- surround sound enable
- music/videos from sd card play continuously
If igo primo 9.13.405512 is started automatically, unit is highly unstable.
if started manually;
- only the first song or current song plays till end on the sd card, then the unit either resets,
or doesn't continue until you switch to radio, and then back to repeat the problem (also true for USB and VMCD
- reversing after a few seconds causes the unit to reset (not 100% depends on run time) - the problem becomes notably worse when wifi tmc is used then is 100%
- turning off the surround sound, relieves many of the above problems.
It seems clear this is memory related. playing with the control panel program/ram allocation seems to make a different + and - but the settings are not retained.
I have tried to turn-off 3D and stripped all voices / maps /etc i don't need.
Any WinCE experts can provide some advice.