Huawei B818-263 4G LTE Router Quick Start Guide

Product Overview

The Huawei B818-263 router features various components for network connectivity and status indication. Below is a list of key parts:

• 1: Power button
• 2: LAN/WAN port
• 3: Power input
• 4: MODE indicator
• 5: Wi-Fi® indicator
• 6: LAN indicator
• 7: Network status indicator
• 8: Power indicator
• 9: Hi/WPS button
• 10: Signal indicators
• 11: SIM card slot
• 12: Reset button

Setup

1. SIM Card Installation

   Ensure the correct SIM card type is used: mini-SIM (2FF), micro-SIM (3FF), or nano-SIM (4FF).

   To install, open the SIM card cover. Gently insert the SIM card into the SIM card slot in the indicated direction until it clicks. Close the SIM card cover.

   To remove the SIM card, gently press it in until it clicks, and it will automatically pop out. Do not insert or remove a SIM card while the router is running, as this may affect performance or damage the SIM card.

2. Power Connection

   Connect the power adapter to the router.

   The indicators will illuminate once the router successfully connects to a network.

   Indicator	Status/Meaning
   MODE indicator	Cyan/blue: Connected to an LTE/3G network. Red: No network connection. Refer to FAQs.
   Signal indicators	Green: Signal reception available (more indicators signify better reception).

Connecting to Your Router's Wi-Fi Network

Once the router is connected to a mobile data network, devices can connect to its Wi-Fi network to access the Internet. The default Wi-Fi network name (Wi-Fi Name) and password (Wi-Fi Password) are located on the label at the bottom of the router.

• When the Wi-Fi indicator is steady on, Wi-Fi is enabled. Wi-Fi can be enabled or disabled via the router's web-based management page.
• It is recommended to promptly change the default Wi-Fi network name and password on the web-based management page to prevent unauthorized access. After changing the password, devices will need to reconnect to the router's Wi-Fi network.

Managing Your Router

The router can be managed using its web-based management page. The default IP address and password are found on the label at the bottom of the router. More information is available on the web-based management page.

• Promptly change the default login password for the web-based management page to prevent unauthorized users from altering router settings.
• The router can also be managed using the HUAWEI SmartHome app.

Optional Configurations

The following features are for reference only and may not be supported by all router models.

Connecting a Computer

A computer can be connected directly to the router to access the Internet.

Accessing the Internet Through an Ethernet Port

The router can be connected to a wall-mounted Ethernet port using an Ethernet cable for Internet access. Relevant settings must be configured on the web-based management page. Contact the carrier for details.

An Ethernet cable is an optional accessory. Contact an authorized retailer for purchase.

FAQs

How do I restore factory settings?

With the router powered on, press and hold the Reset button for approximately 3 seconds using a pointed object until the power indicator turns off. This action restores default settings, which can then be reconfigured.

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 use the default Wi-Fi password and login password.

What should I do if the MODE indicator is red or an Internet connection cannot be established?

1. Check if the SIM card is correctly inserted and is the right size.
2. If the issue persists, restore the router to factory settings.
3. Contact the carrier to verify if the SIM card is active and in service.

What should I do if the Internet speed is slow?

1. Check the signal indicators on the router. If the signal is weak, adjust the router's position or move it closer to a window.
2. If connected via Wi-Fi, adjust the device's position for better signal reception.
3. Switch to Wi-Fi 5 GHz if supported by the device.
4. Restart the router and the connected device.
5. Check if the monthly data traffic limit has been reached, as carriers may limit speed.

How can I connect to the router using WPS (Wi-Fi Protected Setup)?

To connect a WPS-enabled device using the Hi/WPS button:

1. Press and hold the Hi/WPS button on the router for at least 1 second until the Wi-Fi indicator blinks.
2. Enable WPS on the 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 the computer is connected to the router via Ethernet or Wi-Fi.
2. Ensure the computer is set to obtain an IP address and DNS server address automatically.
3. Restart the browser or try another browser.
4. If the problem persists, restore the router to its factory settings.

Why is the content displayed on the web-based management page not up to date?

Browser cache may cause outdated content. Clear the browser's cache (e.g., Internet Options > General > Browsing history > Delete) and re-launch the web-based management page.

Does my router support 5 GHz Wi-Fi? How do I connect to its 5 GHz Wi-Fi?

1. Yes, the router supports 5 GHz Wi-Fi, which offers faster speeds and less interference but has poorer wall penetration than 2.4 GHz Wi-Fi. It requires devices that support 5 GHz Wi-Fi.
2. If 5 GHz prioritization is enabled, 2.4 GHz and 5 GHz networks share the same name, and devices automatically connect to the faster network. If disabled, two Wi-Fi network names will appear, with the 5 GHz network ending in "_5G". This feature can be managed on the router's web-based management page.

If you are experiencing any other issues with the router:

1. Restart the router.
2. Restore the router to its factory settings.
3. Contact your carrier.

Legal Notice

Copyright

Copyright © Huawei Technologies Co., Ltd. 2019. All rights reserved. No part of this manual may be reproduced or transmitted without prior written consent of Huawei Technologies Co., Ltd. and its affiliates ("Huawei"). The product may include copyrighted Huawei software and licensors. Reproduction, distribution, modification, decompilation, disassembly, decryption, extraction, reverse engineering, leasing, assignment, or sublicensing of the software is prohibited unless permitted by applicable laws or approved by copyright holders.

Trademarks and Permissions

HUAWEI and HUAWEI are trademarks or registered trademarks of Huawei Technologies Co., Ltd. LTE is a trademark of ETSI. Wi-Fi®, the Wi-Fi CERTIFIED logo, and the Wi-Fi logo are trademarks of Wi-Fi Alliance. Other trademarks belong to their respective owners.

Notice

Some product features and accessories may depend on installed software, local network capacities, and settings, potentially limiting or deactivating them. Descriptions may not exactly match the purchased product. Huawei reserves the right to change or modify information without prior notice or liability.

Disclaimer

All contents are provided "AS IS". Huawei makes no warranties, express or implied, including merchantability and fitness for a particular purpose, regarding accuracy, reliability, or content. To the maximum extent permitted by law, Huawei is not liable for special, incidental, indirect, or consequential damages, loss of profits, business, revenue, data, goodwill, savings, or anticipated savings, regardless of foreseeability. Maximum liability for personal injury is limited to the amount paid by customers for the product.

Import and Export Regulations

Customers must comply with all applicable export or import laws and regulations and obtain necessary governmental permits and licenses for exporting, re-exporting, or importing the product, including software and technical data.

Privacy Policy

For information on how Huawei uses and protects personal information, refer to the Privacy Policy at http://consumer.huawei.com/privacy-policy. For device-specific privacy information, access the Statement about Huawei Mobile Broadband Devices and Privacy on the web-based management page.

Software Update

By using this device, users agree that it will automatically obtain software update information from Huawei or the carrier after connecting to the Internet. This process uses mobile data and requires access to the device's unique identifier (IMEI/SN) and service provider network ID (PLMN) to check for updates. The device supports automatic updates, downloading and installing critical updates from Huawei or the carrier by default, which can be disabled in settings.

Safety Information

This section provides important information for safe device operation.

Electronic Device

Do not use the device where prohibited or where it may cause danger or interference with other electronic devices.

Interference with Medical Equipment

• Follow hospital and healthcare facility rules; do not use where prohibited.
• Wireless devices may affect hearing aids or pacemakers. Consult a service provider for more information.
• Pacemaker manufacturers recommend a minimum distance of 15 cm between a device and a pacemaker. If using a pacemaker, hold the device on the side opposite the pacemaker and do not carry it in the front pocket.

Areas with Flammables and Explosives

• Do not use the device where flammables or explosives are stored (e.g., gas stations, oil depots, chemical plants) due to increased risk of explosion or fire. Follow all instructions and symbols.
• Do not store or transport the device in containers with flammable liquids, gases, or explosives.

Operating Environment

• Avoid dusty, damp, or dirty environments and magnetic fields, which can cause circuit malfunctions.
• Before connecting/disconnecting cables, stop using the device and disconnect power. Ensure hands are dry.
• Place the device on a stable surface.
• Keep the device away from strong magnetic or electric fields (e.g., microwave ovens, refrigerators).
• During thunderstorms, power off the device and remove all cables to protect against lightning strikes.
• Ideal operating temperatures are 0 °C to 40 °C; ideal storage temperatures are -20 °C to 70 °C. Extreme temperatures can damage the device.
• Keep the device and accessories in a well-ventilated, cool area away from direct sunlight. Do not cover the device or place it in containers with poor heat dissipation.
• Protect the device from fire or electrical shock hazards; avoid rain and moisture.
• Keep the device away from heat sources (e.g., heaters, microwave ovens, stoves, radiators, candles).
• Do not place objects (e.g., candles, water containers) on the device. If foreign objects or liquids enter, immediately power off, remove cables, and contact a Huawei authorized service center.
• Do not block device openings; maintain a minimum of 10 cm clearance for heat dissipation.
• Stop using the device if it overheats. Prolonged skin exposure to an overheated device can cause low-temperature burns.
• Do not touch the device's antenna, as it may reduce communication quality.

Child's Safety

• Comply with child safety precautions. Allowing children to play with the device or accessories can be dangerous. Detachable parts may pose a choking hazard. Keep away from children.
• The device and accessories are not intended for use by children; children should only use them under adult supervision.

Accessories

• Using unapproved or incompatible power adapters, chargers, or batteries may cause fire, explosion, or other hazards.
• Only use accessories approved by the manufacturer for this model. Unauthorized accessories may void the warranty, violate regulations, and be dangerous. Contact the retailer for approved accessories.

Power Adapter Safety

• The power plug is a disconnect device.
• For pluggable devices, the socket-outlet must be easily accessible and near the device.
• Unplug the power adapter from electrical outlets and the device when not in use.
• Do not drop or impact the power adapter. If damaged, take it to a Huawei authorized service center.
• If the power cable is damaged (e.g., exposed cord, loose plug), stop use immediately to prevent electric shocks, short circuits, or fire.
• Do not touch the power cord or pull it with wet hands to disconnect the adapter.
• Do not touch the device or power adapter with wet hands to prevent short circuits, malfunctions, or electric shocks.
• If the power adapter is exposed to water or excessive moisture, take it to a Huawei authorized service center.
• Ensure the power adapter meets IEC60950-1/EN60950-1/UL60950-1 requirements and is tested/approved to national/local standards.

Cleaning and Maintenance

• Keep the device dry and protected from collision during storage, transportation, and operation.
• Do not attempt to dry the device with external heat sources (e.g., microwave oven, hair dryer).
• Do not expose the device or accessories to extreme heat or cold, which can interfere with function and lead to fire or explosion.
• Avoid collision, which can lead to malfunctions, overheating, fire, or explosion.
• If the device will not be used for an extended period, power it off and remove all connected cables.
• If anything unusual occurs (e.g., smoke, unusual sound/smell), immediately stop use, power off, remove cables, and contact a Huawei authorized service center.
• Do not trample, pull, or excessively bend cables, as this may cause damage or malfunction.
• Before cleaning or maintaining, stop using the device, stop all applications, and disconnect all cables.
• Do not use chemical detergents, powders, or agents (e.g., alcohol, benzene) to clean the device or accessories, as they may cause damage or fire hazards. Use a clean, soft, dry cloth.
• Do not place magnetic stripe cards (e.g., credit cards, phone cards) near the device for extended periods, as they may be damaged.
• Do not dismantle or remanufacture the device or accessories, as this voids the warranty and releases the manufacturer from liability. Contact a Huawei authorized service center for assistance or repair.

Disposal and Recycling Information

The crossed-out wheeled-bin symbol indicates that electronic products and batteries must be disposed of at separate waste collection points at the end of their working lives, not with household garbage. Users are responsible for disposing of equipment at designated collection points for recycling Waste Electrical and Electronic Equipment (WEEE) and batteries according to local laws. Proper collection and recycling ensure valuable material conservation and protect human health and the environment. Improper handling, breakage, damage, or recycling can harm health and the environment. For more information, contact local authorities, retailers, or household waste disposal services, or visit http://consumer.huawei.com/en/.

Reduction of Hazardous Substances

This device and its electrical accessories comply with local rules on restricting hazardous substances in electrical and electronic equipment, such as EU REACH, RoHS, and Batteries regulations. Declarations of conformity for REACH and RoHS are available at http://consumer.huawei.com/certification.

EU Regulatory Conformance

Statement

Huawei Technologies Co., Ltd. declares that this device B818-263 complies with the essential requirements and other relevant provisions of Directive 2014/53/EU. The most recent Declaration of Conformity (DoC) can be viewed at http://consumer.huawei.com/certification. This device may be operated in all EU member states. Observe national and local regulations. Use may be restricted depending on the local network.

Restrictions in the 2.4 GHz band:

Norway: This subsection does not apply for the geographical area within a radius of 20 km from the centre of Ny-Ålesund.

Restrictions in the 5 GHz band:

The WLAN function for this device is restricted to indoor use only when operating in the 5150 to 5350 MHz frequency range.

ErP Product Information

Huawei Technologies Co., Ltd. declares its products conform to the Energy-related Products Directive (ErP) 2009/125/EC. Detailed ErP information and user manuals required by Commission Regulation are available at http://consumer.huawei.com/en/certification.

Frequency Bands and Power

Frequency bands in which the radio equipment operates: Some bands may not be available in all countries or areas; contact the local carrier for details. Maximum radio-frequency power transmitted: The maximum power for all bands is less than the highest limit value specified in the related Harmonized Standard. Applicable frequency bands and transmitting power (radiated and/or conducted) nominal limits: WCDMA 900/2100: 25.7dBm, LTE Band 1/3/7/8/20/28/38/40: 25.7 dBm, LTE Band 42/43: 26 dBm, Wi-Fi 2.4G: 20 dBm, Wi-Fi 5G: 5150-5350 MHz: 23 dBm, 5470-5725 MHz: 30 dBm.

Accessories and Software Information

Some accessories are optional and can be purchased from licensed vendors. Recommended adapters: HW-120200X01 (X represents different plug types: C, U, J, E, B, A, I, R, Z or K). The product software version is 10.0.2.1(H180SP9C00). Software updates will be released by the manufacturer to fix bugs or enhance functions. All software versions released by the manufacturer are verified and compliant with related rules. All RF parameters (e.g., frequency range, output power) are not user-accessible and cannot be changed. For the most recent information about accessories and software, see the DoC at http://consumer.huawei.com/certification. For updated hotline and email addresses, visit http://consumer.huawei.com/en/support/hotline.