4G09 Firmware

Related products:4G09
Update Date:2021/6/22

Upgrade Notes:

1. This firmware is only fit for 4G09V1.0 and its firmware version must be in V16.03.07.XX or more.

2. Do not downgrade to lower version. If do, it will not allow to change the configurations even damage the router.

3. Do not power off the device when upgrading.

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

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


Release Notes:

1. Solve the problem that the French NRG cannot access the Internet and the French profilename is garbled.

2. RO add translation entries.

3. Modify the APN information of Telstra operator in Australia.

4. Adapt to the APN information of the South African RAIN operator.

5. Update the APN information of the Italian WindTre operator.

6. Set APN directly to the first channel, and use the last configuration after restarting.

Contact Us:

Please contact us if you have questions  
support.usa@tenda.cn