Hi, yes, thanks. I’ve just done that (Anker supply, promising 2.4A, plugged into the car) but it’s just the same, even after 15 minutes. Checked everything multiple times. Red, green alternating LEDs are flashing. There is some v slight warmth to the WiFi dongle some it’s getting some power. GPS dongle is flashing green, so I presume it’s happy. Adaptor for the skinny aerial is warm, so that’s powered up too.