Hi Ikuntz:
I am using Wildview EZ Cam which is an earlier version. Once you have the hour, minute, month, day and year entered, try holding the set button a little longer until everything quits flashing. Once in awhile one of my cameras does this. If this doesn't work shut of the camera, pull the batteries and re insert them. Turn the switch to PIR and re enter everything. Now hold the set switch for a little while.
I am using an external 12 volt power supply. I have 9 cameras set up this way in a couple of distant locations, (all Wildview EZ Cam). I do not use internal (4 C batteries or rechargeable) due to colder weather conditions-southern Canada. In the colder temperatures, these batteries lose power and will not trigger the camera properly, or not at all.
I hope this helps. Good luck.