Hardware Version: V1.0

Software Version: V22.03.02.54

Upgrade Notes:

1. This firmware is only fit for TX9 V1.0 and its firmware version must be in V22.03.02.XX or more.(not suitable forTX9 Pro)

2. Do not power off the device when upgrading.

3. Please unzip the file you downloaded and use the file ended with "bin" or "trx" to upgrade your device.

4. Please reset it to factory settings after upgraded it.

Release Notes:

1. Added Wireless Repeater function

2. Fixed known issues