Ethernet on Tiny4412

Hello, I have just purchased a tiny 4412 kit , I have to use its Ethernet
on android platform but in its setting the Ethernet turning on  option is 
a label only its not turning off or on, more over even by-passing this
issue I entered my IP addresses in Ethernet configuration option it said
please reboot the board to apply settings, I rebooted several times but of
no use, please share those image files which allows Ethernet to turn on or
that android version for tiny 4412 in which I can configure and use
Ethernet(currently it has Android 4.2 by default)

Thanks in adv

Daniel Boisse
I got the same problem, did u found a solution?