Brand: HUAWEI
Category: Wireless Router
Manual Type:
Language:
Manual for B535-333 - Troubleshooting and error codes + PDF Download
Uploaded: April 8, 2025, 1:51 p.m.
Warranty Summary
No warranty information found in this manual.
The HUAWEI B535-333 is a quick start manual for a wireless router. The basic operation involves:
- Attaching the socket to the router.
- Using the correct SIM card.
- Inserting the SIM card into the SIM card slot.
- Connecting the power adapter to the router.
- Connecting to your router's Wi-Fi network using the provided Wi-Fi Name and Wi-Fi Password.
- Managing your router through the web-based management page.
For detailed instructions, please refer to the full manual.
Troubleshooting and error codes
| Problem | Solution |
|---|---|
| How do I restore factory settings? | Use a needle-type object to press and hold the Reset button until the network status indicator starts to flash. |
| 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? | Check SIM card insertion, restore factory settings, contact your carrier. |
| What should I do if the Internet speed is slow? | Check signal strength, adjust router's direction, switch to Wi-Fi 5 GHz, restart devices, check data traffic limit. |
| How can I connect to the router using WPS (Wi-Fi Protected Setup)? | Press the H button on the router, and enable WPS on your device within 2 minutes. |
| Why can't I access the router's web-based management page? | Ensure computer is connected, computer is set to obtain IP address and DNS server address automatically, restart browser, restore factory settings. |
| Why is the content displayed on the web-based management page not up to date? | Clear your browser's cache and re-launch the web-based management page. |
| If you are experiencing any other issues with the router: | Restart the router, restore factory settings, contact your carrier. |
Troubleshooting and error codes
| Problem | Solution |
|---|---|
| How do I restore factory settings? | Use a needle-type object to press and hold the Reset button until the network status indicator starts to flash. |
| 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? | Check SIM card insertion, restore factory settings, contact your carrier. |
| What should I do if the Internet speed is slow? | Check signal strength, adjust router's direction, switch to Wi-Fi 5 GHz, restart devices, check data traffic limit. |
| How can I connect to the router using WPS (Wi-Fi Protected Setup)? | Press the H button on the router, and enable WPS on your device within 2 minutes. |
| Why can't I access the router's web-based management page? | Ensure computer is connected, computer is set to obtain IP address and DNS server address automatically, restart browser, restore factory settings. |
| Why is the content displayed on the web-based management page not up to date? | Clear your browser's cache and re-launch the web-based management page. |
| If you are experiencing any other issues with the router: | Restart the router, restore factory settings, contact your carrier. |