Product Card

Update the SD card content

You can download the content manually from the Tango 2 shop page when you scroll down - make sure to

select the correct version depending on your FreedomTX version.

1. Power up your Tango 2 and connect it by

USB-C

2. In the prompt, select

USB Storage (SD)

3. Wait for your pc to mount the drive

4. Copy the complete content in to the SD card of

the Tango 2 and override the existing files

Update from FreedomTX 1.XX to 1.2X or later

Due the massive changes coming with FreedomTX 1.2X, the update process from a lower version differs

from the normal update routine:

● Update FreedomTX

● Now the update process stops at

Verification

and the T2 Display shows

Pls update Crossfire

● When you leave the FreedomTX overview in the Agent X you’ll find the Micro Tx in Bootloader

mode - update the Crossfire to 4.00 or later

● This will take only a few seconds and the radio will then boot up normal

● Now update the Crossfire Micro Tx again - in the first time only the transmitter firmware was send

to the radio - now you also the receiver firmwares are transferred

● Update your SD card content

Once you are on 1.2X or later, this is no longer necessary.

Firmware dependencies

Certain firmware versions require other devices to have a minimum version to work properly:

● FreedomTX 1.1X -> Crossfire 3.XX

● FreedomTX 1.2X -> Crossfire 4.00 (or later)

● FreedomTX 1.25 -> Crossfire 4.10 (or later)

● Freedomtx 1.29 -> Crossfire 4.11 (or later)