Please follow the steps below to enter Bootloader mode of the Crossfire TX or FreedomTX on the TBS Tango2.
- Make sure the device is turned OFF and unplug the USB connector.
- Hold the button down (Switch E for FreedomTX / Switch F for Crossfire) and plug in the USB.
*Hold the button until AgentX detects the tango2 devices.*
- Download and install the latest AgentX and flash the unit to the latest firmware.