OS3V2.0si Upgrade Note

Hardware Version: OS3V2.0

Software Version:  _V1.0.0.13(3633)

Upgrade Notes:

1.     This firmware is fit for OS3V2.0

Do not power off the device when upgrading. and its firmware version must be in V1.0.0.XX or more.

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

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

Release Notes:

1.Compliant with FCC standard
2.Optimize some known issues.