New AL Priority 2 Sensor, Wont Update Firmware?

[hitechrr]

Use a small flash drive. 8gb or less. Kingston will work fine. I use Kingston and PNY. I had problems trying the larger ones. Do a factory reset on the unit then update the firmware. it will go back to parking mode after the update. next you need to load your setup file. I'm one of the first to install one of these systems and there has been a lot of update since it came out. I had a problem with 2 units bricking after update. I think it was caused by not doing a factory reset first.