Do not unplug the device during this process. The LED on the Tune2Air may flash or change colors during the transfer. Wait for the "Upgrade Successful" message. Reset Connections
: Updates generally require a computer to run the ViseeO firmware update tool. bovee tune2air firmware update
Go to the Bovee or ViseeO official support pages. Because Bovee devices are often manufactured by ViseeO, you may find the most recent drivers under the ViseeO "Firmware" section. Do not unplug the device during this process