User Manual Q&AAnswer
Feb 20, 2024 - 06:31 AM
To upgrade the firmware on your Yealink SIP-T46S IP Phone, follow these steps:
1. Download the latest firmware from the official Yealink website (www.yealink.com). Make sure to select the correct firmware version for your specific phone model.
2. Once you have downloaded the firmware file, save it to your computer.
3. Connect your computer and the Yealink SIP-T46S IP Phone to the same network.
4. Open a web browser on your computer and enter the IP address of the phone in the address bar. The default IP address of the phone is usually "192.168.0.100".
5. Log in to the web interface of the phone using the default username and password. The default username is "admin" and the default password is also "admin".
6. In the web interface, navigate to the "Upgrade" section. This may be located under the "Settings" or "Maintenance" tab, depending on the firmware version.
7. Click on the "Browse" or "Choose File" button to select the firmware file that you downloaded earlier.
8. Click on the "Upgrade" or "Start" button to begin the firmware upgrade process. The phone will start downloading and installing the new firmware. Do not power off the phone during this process.
9. Once the firmware upgrade is complete, the phone will automatically reboot. It may take a few minutes for the phone to restart with the new firmware.
10. After the phone has rebooted, you can verify the firmware version by navigating to the "Status" or "Information" section in the web interface.
Please note that firmware upgrades can introduce changes to the phone's settings and configuration. It is recommended to backup your phone's configuration before performing a firmware upgrade. Refer to the Yealink SIP-T46S IP Phone Manual for detailed instructions on how to backup and restore the phone's configuration.
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