I am having trouble activating my newly received Trackimo today. According to the instruction, we are supposedly needing to charge the unit for 12 hours the first time, however my unit's red LED changed from flashing red to solid red after just 3 hours of charging, so I assumed it is now fully charged. I then went through the process of activating it on the internet browser, but it keeps saying my unit has no cellular connection and failed activation. I have left the unit out in my backyard for 15 minutes for it to get a GPS signal, but to no success. The unit is switched on, when I pressed the power button, there are two blue LED lights flashing twice (as opposed to the instruction just the left blue LED lighting up). I am not sure what to do next? I have plugged it back to my USB adaptor for it to charge overnight and try again tomorrow morning.