Opentx 2.1.9 Download __top__ -
Note: The actual .bin firmware files for your transmitter are now generated directly through OpenTX Companion 2.1.9 to ensure they match your specific radio configuration (e.g., EU LBT vs. Non-EU, joystick configuration). Steps to Install/Update to OpenTX 2.1.9 Follow these steps to upgrade your radio to 2.1.9:
: This version requires a specific 2.1 sound pack structure that is different from earlier 2.0 versions.
Download the installer from the OpenTX 2.1.9 Release Page.
Note: The actual .bin firmware files for your transmitter are now generated directly through OpenTX Companion 2.1.9 to ensure they match your specific radio configuration (e.g., EU LBT vs. Non-EU, joystick configuration). Steps to Install/Update to OpenTX 2.1.9 Follow these steps to upgrade your radio to 2.1.9:
: This version requires a specific 2.1 sound pack structure that is different from earlier 2.0 versions.
Download the installer from the OpenTX 2.1.9 Release Page.
