Upgrade Notes:

1. This firmware is only fit for AC6V5.0 and its firmware version must be in V02.03.01.XX or more.

Note: The hardware version marked at the label of devices as below:

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. Solve the problem that the WiFi signal cannot be searched in WISP mode.

2. Fixed some bugs