Preliminary closeups uploaded to flicker.
In my urge to take closeups and readable pics of chips I managed not to snap any picture of the whole boart, especially the top part of the board. I believe @KID52
had some pics posted early on either in the OUKU thread or the AN-21 U thread...
The Android daughterboard is soldered on the bottom side, we can see a couple of unpopulated headers, one of which could be a possible ADB...
Also we can see the GPS antenna connects directly to that board, as opposed to BT board (sorry no good pic yet, we can see a corner of it on the right side of this image
), TV, DVD, and just about everything else...
A few good shots of the MCU chip STM8AH 6189TAKIT. From the spec sheet
we can see it's a FLASH no EPROM type 64Kb flash memory 64 pin LQFP package rated -40 to 85 Celsius (not the best for automotive if you ask me).
Also we can see that the reset and swim (pins 1 and 58) connect to nothing, killing the hope that Conn 6
could be a programmer connector for the mcu (following traces, that seems to be a video input)
Also interesting is U9: 74HC4052 4-channel analog multiplexer/demultiplexer