Aot-4221sr Firmware Upgrade -

: Ensure your computer is connected to the router via an Ethernet cable or Wi-Fi.

If the upload fails, verify that the file isn't zipped. You may need to extract the .bin file from a .zip folder before uploading. aot-4221sr firmware upgrade

Click the or "Browse" button and select the firmware file you downloaded in Step 1. Click "Upgrade" or "Update." 5. Wait for the Reboot : Ensure your computer is connected to the

Type 192.168.1.1 or 192.168.225.1 into the address bar. which can cause minor local interference.

If you're unsure about any part of the process, consider consulting the device's user manual or contacting the manufacturer's support team for assistance.

: Some firmware versions inject hidden SSIDs that cannot be disabled by the user, which can cause minor local interference.