: Ensure your device is connected to the HG255s via Wi-Fi or an Ethernet cable.
As the update rolled out, users began to share their experiences and feedback. Many reported a noticeable improvement in their network's performance and security. The update was seen as a welcome enhancement, extending the life of the HG255s and reinforcing its value as a reliable and efficient router.
2. Go to More Functions > Manage Updates. Select whether you want to update automatically or perform a manual online update. HUAWEI Global How do I update the firmware version of my HUAWEI router
Unless you are a hobbyist, do not attempt OpenWrt on HG255s in 2021. The time and risk outweigh the benefits given that a new router costs $20-$30.