Hardware Version: V1.0

Software Version: V16.03.28.12

Upgrade Notes:

1. This firmware isonly fit for TX27ProV1.0 and its firmware version must be in V16.03.28.XX ormore.

2. Do not power offthe device when upgrading.

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

4. Please reset itto factory settings after upgraded it.

Release Notes:

1. Optimized 6GHz channels in specific situation.