Upgrade Notes:
1. This firmware is only fit for TEG208E.
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.
Release Notes:
1.Optimize some known issues
Upgrade Notes:
1. This firmware is only fit for TEG208E.
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.
Release Notes:
1.Optimize some known issues