I've been using it in Canada for a while and it worked fine. But from yesterday, my Obi100 cannot register to server any more. The internet is on, everything is plugged in as before. The phone light is not on at all. So I cannot make any call, either using GV or just call another Obi number. I checked online, it shows the device is offline.
Anyone has similar problem or just my device is dead, or the service is blocked in Canada?
Thanks for any help.