Modern smartphones have long ceased to be just devices for making calls, turning into powerful tools for work and entertainment. Model Honor 20 Despite its age, Huawei's mobile hotspot remains relevant thanks to its stable communication modules and support for modern data transmission standards. Often, you need to quickly connect your laptop or tablet to the internet, but don't have a desktop router at hand. That's when the built-in mobile hotspot function becomes an indispensable lifesaver, allowing you to turn your device into a fully-fledged router.
The process of activating Internet distribution on AndroidThe EMUI shell installed on the Honor 20 has been simplified as much as possible by the developers, but it still conceals a number of subtleties. Many users simply enable it, unaware that they can significantly improve connection speeds or secure their network from unauthorized connections. Properly configuring the settings not only saves battery life but also ensures stable ping in online games or video calls on connected devices.
In this guide, we'll walk you through every configuration step, from simple setup to advanced frequency band settings. You'll learn how to set a password correctly, limit the number of connected devices, and select the optimal frequency band for maximum performance. Understanding these nuances will help you maximize the potential of your wireless network. smartphone at full power in any conditions.
Basic hotspot activation via settings
Initial setup of internet sharing is performed through the system's main menu, where all key wireless connection parameters are located. To begin, unlock the device's screen and go to the "Settings" section. Settings, which is usually represented by a gear icon on the home screen or in the notification shade. Here, we're interested in the section responsible for wireless networks, which in the EMUI shell is often labeled "Wireless Networks" or directly displayed as a separate menu item.
Inside this section you should find the item Mobile hotspot (It may sometimes be called "Modem Mode" or "Tethering"). Clicking on the name, rather than the switch, takes you to the detailed configuration menu. This is where you set the network name (SSID), which other devices will see when searching, and set a password to protect against unauthorized access. It is recommended to use a complex password containing letters and numbers to prevent brute-force attacks.
After entering the required data, simply activate the slider at the top of the screen by moving it to the "On" position. Your smartphone will begin broadcasting a signal, and your name will appear in the list of available networks on the connected device (laptop or tablet). Honor 20Entering the previously set password will complete the pairing process, and the Internet will become available for use.
⚠️ Note: The menu interface may vary slightly depending on the EMUI version installed. If you can't find the options listed, use the settings search by entering the keyword "hotspot."
Computers and tablets may automatically start downloading operating system updates or syncing cloud storage, which can quickly deplete your gigabyte limit. Manage your data usage through your carrier's data plan settings.
Using the Quick Menu and Widgets
For those who need to enable internet tethering regularly and quickly, there's a more convenient method that doesn't require delving into system menus. The control panel, accessible by swiping down from the top of the screen, contains a set of shortcuts to key functions. Among them is the "Access Point" icon, which allows you to activate the mode with a single tap.
However, simply tapping the icon in the notification area often reverts to the most recently used settings, preventing the ability to quickly change the network name or password. Accessing advanced settings from the quick menu usually requires a long press on the icon itself. This action instantly redirects the user to the relevant settings section, where they can adjust security settings or check the number of connected devices.
shell EMUI You can also place a hotspot widget directly on your desktop for even quicker access. This is especially useful if you use your smartphone as the main internet source for your home PC. Adding a widget is done through the desktop editing menu, where you select a tool category and drag the desired element to an empty space.
It's worth noting that activating the feature via a quick shortcut doesn't eliminate the need to set up a password first. If you're using this feature for the first time, the system may require you to set a security code even when activating it via the shortcut. Ignoring this step will leave your network open, which is a serious security risk. security threat transmitted data.
Setting up Wi-Fi frequency range and standards
One of the key features Honor 20 The smartphone's dual-band Wi-Fi support is a key feature. By default, the smartphone operates in the 2.4 GHz band, which provides broad coverage but is limited in speed and susceptible to interference from nearby networks and household appliances. Switching to the 5 GHz band significantly improves data transfer speeds and connection stability, which is critical for streaming high-definition video or online gaming.
To change the band, go to the access point menu and find "Access Point Band." Here, the user can choose between 2.4 GHz and 5 GHz. Selecting 5 GHz is advisable if the connecting devices are in close proximity to the phone and also support this standard. However, if you need to share internet with an older device or increase the range, it's better to leave the 2.4 GHz standard.
Below is a comparison table of the specifications of the two ranges available on the Honor 20:
| Characteristic | 2.4 GHz band | 5 GHz band |
|---|---|---|
| Maximum speed | Up to 150-300 Mbps | Up to 400-866 Mbps |
| Range | High (penetrates walls better) | Medium (fades more strongly) |
| Interference level | High (many neighboring networks) | Low (more free air) |
| Compatibility | Supported by all devices | 802.11ac/n support required |
When choosing the 5 GHz band, it's important to consider that some older laptop or tablet models may simply not recognize the network being created. In this case, the only solution is to revert to the 2.4 GHz standard. It's also worth remembering that operating at a higher frequency may slightly increase power consumption. radio module smartphone.
Limiting connections and managing traffic
Functional Honor 20 Allows you not only to share internet but also to strictly control this process. The access point settings menu includes an option called "Device Management" or "Connected Devices." This displays a list of all devices currently using your data, along with their MAC addresses. This allows you to instantly identify unauthorized users and block their access.
In addition to manual blocking, the system offers a limit on the number of connected devices. Typically, you can select a value from 1 to 8 connections. Setting a limit of, say, 2 devices ensures that even if someone discovers your password, they won't be able to connect if the limit is reached. This is an effective way to protect against "freeloaders" who could sabotage your work by consuming all your bandwidth.
You can also find a "Single Connection" or similar feature in the settings, which allows you to restrict the connection to only one pre-defined device. This is the highest level of security, meaning your phone ignores connection requests from anyone except a trusted laptop or tablet. This setting is ideal for working with sensitive data in public places.
⚠️ Important: When blocking devices using a MAC filter, remember that modern smartphones (iOS and Android) can use random MAC addresses to protect your privacy. If the device stops connecting after being blocked, its virtual address may have changed.
Traffic is controlled via the built-in data monitor. The "Mobile Hotspot" section often includes a "Traffic Limit" option, where you can set a threshold at which data sharing will automatically be disabled. This prevents unpleasant surprises at the end of the billing period, when the operator might drastically reduce your speed or charge you extra.
Network visibility issues and stealth mode
Sometimes users encounter a situation where the access point is turned on, but other devices cannot see it. In the settings Honor 20 There's a "Hide SSID" option. When enabled, your phone stops broadcasting the network name. To connect in this mode, you must manually enter the network name (SSID) on the connecting device, which adds an additional layer of privacy.
However, more often than not, the problem lies not in stealth mode, but in incompatibility of security protocols. The Honor 20 can use the WPA3 encryption standard or a mixed WPA2/WPA3 mode by default. Older devices may not support new protocols and simply not see the network. In the access point security settings (Type of protection) it is recommended to switch to WPA2 PSK, which is the most universal and compatible standard.
Another possible cause of problems is smartphone overheating. When used in modem mode for extended periods, especially when using 4G/5G networks and the 5 GHz band, the device's body can become very hot. The device's security system may automatically disable the Wi-Fi module or reduce its power, making the network unstable or invisible. In such cases, it is recommended to remove the protective case and place the phone on a cool surface.
Why does the laptop see the network but not connect?
A common cause is an IP address conflict or an incorrect password. Try selecting "Forget Network" on your laptop and re-entering the password. Restarting the network adapter on your PC also helps.
If the network connection drops immediately after connecting, check your power saving settings. Aggressive battery saving algorithms can put the Wi-Fi module to sleep if the system detects inactive data transfer. Under "Battery" -> "Launching Apps," find the access point and disable automatic management.
Energy saving and modem optimization
Sharing Wi-Fi is one of the most energy-intensive processes for a smartphone. Active radio frequency modules, constant data packet exchange, and processor load lead to rapid battery drain. Honor 20To extend battery life in tethering mode, the system offers a number of optimizations. First and foremost, this is the "Access Point Timer" feature, which allows you to set a time after which the hotspot will automatically turn off.
It's also worth paying attention to screen brightness. When using a router, your smartphone's screen is often unused, and its glow only drains battery power. Set the screen to turn off automatically or use "Keep screen on" mode only when you need to monitor connections. Reducing brightness to a minimum will also help save energy.
For stationary use, when the phone is consuming internet for hours, it's recommended to connect it to a power source. However, it's important to monitor the case's temperature. Charging and active data transfer simultaneously create double the thermal load. Use the original charger and, if possible, remove any thick protective case for better heat dissipation.
☑️ Optimization of work in modem mode
There's a myth that turning on airplane mode and then only enabling Wi-Fi saves power. This doesn't work with the Honor 20, as tethering still requires an active cellular module (LTE/3G) to receive data from the carrier's network. Therefore, keeping the phone in airplane mode while using a hotspot is impossible.
Frequently asked questions and troubleshooting
Even with proper setup, specific issues may arise that require intervention. Below are answers to the most common questions from users encountering difficulties setting up sharing on the Honor 20.
Why is the Wi-Fi speed from my phone significantly lower than on the smartphone itself?
This could be due to the use of the 2.4 GHz band instead of 5 GHz, the distance between the devices, or a limitation on the phone's processor when encrypting traffic. Also, check if there are any background downloads running on your phone that are sharing the bandwidth.
Is it possible to share Wi-Fi if there is no SIM card on the phone?
No, to share mobile data, you need an active SIM card with a data plan. However, you can share Wi-Fi from another network (repeater mode), but this feature depends on the specific software version and is not always available on the Honor 20.
How do I find the MAC address of my access point on the Honor 20?
The access point's MAC address is usually listed in the Wi-Fi settings menu, under "Advanced," or directly in the access point's settings. It may differ from the MAC address of the Wi-Fi module used to connect to the router.
What should I do if the connected device says "No Internet access"?
Check if your phone has internet access (open a website in your browser). Make sure your carrier's data limit hasn't been reached. Try switching the network type in your mobile network settings (e.g., 4G only) and restarting your hotspot.
In conclusion, it is worth noting that Honor 20 Provides a flexible set of tools for organizing a mobile network. Properly configuring security parameters, selecting a frequency band, and monitoring connected devices will allow you to use your smartphone as a fully functional replacement for your home router in any environment.