Launch the flasher tool. Select the correct COM port or CAN interface. Load the new .bin file. Click "Flash." Do interrupt power during this 60-90 second process. A progress bar will indicate erasing, writing, and verifying.
Firmware acts as the brain of your router. Keeping it updated provides several key benefits: Enhanced Stability and Performance aot4221sr firmware update better
The AOT4221SR firmware update offers meaningful improvements in security, stability, and performance. Apply it following vendor guidelines after proper backups and testing to minimize downtime and risk. Launch the flasher tool