Please follow the steps below to enter Bootloader mode of the Crossfire TX or FreedomTX on the TBS Tango2.




  1. Make sure the device is turned OFF and unplug the USB connector. 

  2. Hold the button down (Switch E for FreedomTX / Switch F for Crossfire) and plug in the USB. 

  3. Download and install the latest AgentX and flash the unit to the latest firmware.