KC868-M16v2 configure yaml for ESPhome

[The_Muffin_Man]

Hi, I have just bought the KC868-M16-V2.1 and I'm having the same issue display is working with temp and humidity reading but I have no Ethernet working.
I have tried the m16v2.factory.zip and the yaml example supplied in this thread with no luck.
If i use the yaml example for the KC868-M16 the Ethernet works fine but I have no display, temp or humidity

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I had the same issue with no Ethernet but I was able to resolve it by using esptool to erase and flash the m16v2.factory.bin

esptool -p /dev/ttyUSB0 erase_flash

esptool --chip esp32 -p /dev/ttyUSB0 -b 115200 write_flash 0x0 m16v2.factory.bin

Now Ethenet works and so does the display.