How do I modify the Wi-Fi's frequency bandwidth of my HUAWEI router
Applicable products：
HUAWEI Router WS318n，HUAWEI WiFi WS5200 NEW，HUAWEI WiFi Extender AX3000，HUAWEI WiFi Q2(1 Base + 2 Satellites)，HUAWEI WiFi Mesh X3 Pro Suite，HUAWEI WiFi Mesh 7，HUAWEI WiFi Mesh X1 Pro，HUAWEI WiFi Mesh X3 Pro，HUAWEI WiFi Mesh 3，HUAWEI WiFi Mesh 3+，HUAWEI WiFi Q2(3 Pack﹒Hybrid)，HUAWEI WiFi AX2 NEW，HUAWEI WiFi AX3，HUAWEI Router A1，HUAWEI WiFi AX2，HONOR Router 3，HUAWEI WiFi AX3S，HUAWEI WiFi WS5200，HUAWEI WiFi Q2 Pro，HUAWEI WiFi AX3 Pro
Applicable products：
| How do I modify the Wi-Fi's frequency bandwidth of my HUAWEI router |
The router's frequency bandwidth refers to the frequency range occupied by the carrier. It is also the standard for the transmission of wireless signal frequencies.
- If the uplink router is a HUAWEI router, the feature settings will be consistent with those on the uplink HUAWEI router. To change the settings, modify them on the uplink router.
- If the uplink router is not a HUAWEI router, refer to the following.
- For the HUAWEI WiFi Extender AX3000, this feature is only supported when the device is connected to the uplink device in wired mode.
- Connect your computer/phone to the router's Wi-Fi, or connect the computer to the router's LAN port using an Ethernet cable. Enter the default IP address in the browser address bar to log in to the web-based management page(check the nameplate at the bottom of the router for the default IP address).
- For routers that feature self-adaptive ports, you do not need to distinguish between WAN and LAN ports.
- If you are connecting your phone to the router's Wi-Fi network, switch your phone's webpage to the PC-based UI before performing the following operations.
- For certain devices, please refer to How to view the IP address of HUAWEI WiFi Extender AX3000.
- Go to More Functions > Wi-Fi Settings > Advanced Wi-Fi Settings, and select the desired frequency bandwidth in Bandwidth. Click Save to save the settings.
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