FOTA (Firmware Over The Air) is a new feature from BlackVue which allows user to upgrade the firmware for BlackVue dash cam without using a PC or even a need to remove the memory card. This can be done easily using your smartphone wirelessly! Enjoy the wireless freedom with BlackVue. (FOTA will be available for DR650GW-2CH and DR600GW-HD with firmware version 1.002 and above). You can find more information from here.