Got my car last Wednesday. Had v9. Plugged my nomad wireless charger directly into both USB ports. Charged my iPhone 11 fine. Plugged in the supplier splitter cable, plugged half into Nomad, and USB memory stick into one of the spare ports... charged fine, recorded fine. Overnight it updated to v10. Next day... USB not recognised. No charging. Plugging direct into 2 ports doesn’t work. Memory stick not recognised if I use the splitter and plug the nomad on. Works fine if I only plug the usb into the splitter. Anyone had similar problems? Haven’t seen any solutions in the forums. Not expecting a reply from Nomad over the holiday period, but would love to get it working!!