Brand: Huawei
Category: Home Appliances
Document Type: Manual
Language: EN
Available Languages: EN , ES
Manual for B320-323
Uploaded: Nov. 21, 2025, 6:40 p.m.
Warranty Information
Warranty information and legal notices are provided, including details on consumer rights and manufacturer liability.
Product Overview
This section provides a detailed overview of the product's features and components, including network status indicators, Wi-Fi indicators, signal strength indicators, external antenna ports, reset buttons, LAN/WAN ports, and WPS buttons. It also outlines the setup process, including SIM card insertion and power connection.
Setup
1. Ensure you use the correct SIM card (mini-SIM, micro-SIM, or nano-SIM).
2. Gently insert the SIM card into the slot in the indicated direction until it clicks.
3. Connect the power adapter to the router.
Indicators will turn on when the router is successfully connected to a network.
Connecting to your router's Wi-Fi network
Once the router is connected to a mobile data network, you can connect your computer or mobile phone to the router's Wi-Fi network to access the Internet. Refer to the label on the bottom of the router for the default Wi-Fi network name and password.
Note: When the Wi-Fi indicator is steady on, Wi-Fi is enabled. Change the Wi-Fi network name and password to prevent unauthorized access.
Troubleshooting and error codes
| Issue | Solution |
|---|---|
| How do I restore factory settings? | When the router is powered on, use a needle-type object to press and hold the Reset button, until the network status indicator starts to flash. Release the button, and the router will restore to its factory settings. |
| What should I do if I forgot the Wi-Fi password or the login password for the web-based management page? | Restore the router to its factory settings and then use the default Wi-Fi password and login password to try again. |
| What should I do if the network status indicator is red or an Internet connection cannot be established? |
1. Check if the SIM card is inserted. Refer to the Setup section for the right size of SIM card and the right way to insert it into the slot. 2. If the issue persists, restore the router to factory settings and try again. 3. Contact your carrier to check if your SIM card is out of service. If it's a new card, check if it has been activated. |
| What should I do if the Internet speed is slow? |
1. Check the signal strength indicator on the router. If it shows weak signal, adjust the router's direction or move it close to a window to improve signal reception. 2. If your device is connected to the router over Wi-Fi, adjust your device's position to receive better signal. 3. Restart the router and your device, and try again. 4. Check if you have reached your data traffic limit for the month. If so, your carrier may limit your Internet speed. |
| How can I connect to the router using WPS (Wi-Fi Protected Setup)? |
To connect a WPS-enabled device to your router using the WPS button: 1. Press the WPS button on the router, and the Wi-Fi indicator will start to flash. 2. Enable WPS on your device within 2 minutes to connect to the router's Wi-Fi network. |
| Why can't I access the router's web-based management page? |
1. Ensure that your computer is connected to the router through an Ethernet cable or Wi-Fi. 2. Ensure that your computer is set to obtain an IP address and DNS server address automatically. 3. Restart your browser, or try using another browser. 4. If the problem persists, restore the router to its factory settings. |