Everybody suggesting docks but omega2+minidock+shipping expensive than other brand quadcore 512mb ram sbcs, I am getting used to omega which is arrived 2 days ago but first seem its still underdevelopment stage. I figured out power and initial setup issue after 1 day.
Please use a serial debugger and press f while boot and enter failsafe mode
command firstboot will bring omega2 to factory settings
after supplying enough current 3.3v input omega will reset to factory default and you can continue to initial setup prosses.
At least above worked for me.
After attemping unsuccesfull wifi connection on initial set up, wifi dissepeared on my omega2 and a checked that /etc/config/wireless file corruped.
i followed above steps and worked for me.
please be patien after this
[ 18.201232] EEPROM:Read from [factory] offset 0x0,length 0x400.
this takes 2-3 min to pass