Hardware Version: V1.0
Software Version: V16.03.52.05

Upgrade Notes:
1. This firmware is only fit for RX12 V1.0 & TX12 V1.0
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 Note:

Fix known issues and improve system stabity.