The modern smartphone has long ceased to be just a means of communication, turning into a universal tool for solving any problems, including the creation of local networks. Model Honor 9ADespite its affordable price, it offers the functionality of a full-fledged router, capable of providing internet access to a laptop, tablet, or other device anywhere in the world. This feature becomes critical during business trips, travel, or situations when your home ISP is temporarily unavailable.
Using a built-in modem eliminates the need to purchase additional devices and SIM cards, saving both budget and luggage space. However, to ensure successful sharing and prevent battery drain or overheating, it's important to configure the network settings correctly. In this guide, we'll cover all the steps for activating, configuring security, and optimizing the shell-based access point. EMUI.
Before activating tethering mode, make sure your device has mobile data enabled and a strong cellular signal. Without an active internet connection via a SIM card, tethering is impossible, as the phone will have nothing to broadcast to other devices. It's also worth checking your account balance to ensure that unexpected service interruptions don't interrupt important file downloads.
Preparing your smartphone and checking your mobile network settings
The first step is to properly prepare the device's software for high-load operation. When a smartphone starts working as a router, it uses the radio module at full capacity, which requires a stable operating system. Before enabling the hotspot, it is recommended to close background apps that actively consume data, such as automatic updates. AppGallery or cloud storage synchronization.
It's important to ensure that 4G or LTE mode is enabled in your mobile network settings, as upload speed directly depends on the quality of the incoming signal. In some cases, the system may automatically switch to 3G to save power, which will significantly reduce connection speed for connected clients. You can check your current connection standard in the top status bar or in the mobile network settings section.
⚠️ Please note: When using hotspot mode, your smartphone may become noticeably warm. If you feel the device is becoming too hot, we recommend removing the protective case to improve heat dissipation and reduce processor load.
It's also worth determining in advance how much data you're willing to spend, as connected devices, especially laptops, can start downloading heavy system updates without your knowledge. Mobile network settings often allow you to set a data limit, after which the internet connection will be automatically disconnected. This is a useful feature for controlling expenses, especially when using plans with limited gigabytes.
Step-by-step activation of the access point through the settings
The process of enabling modem mode in the shell EMUI The process is implemented as logically as possible and takes only a few seconds. First, unlock the screen and find the "Settings" icon on the home screen, which usually looks like a gear. Inside the menu, look for the section related to wireless networks, which may be called "Wireless Networks" or "Mobile Networks" depending on the firmware version.
Next, navigate to the "Wi-Fi Hotspot" subsection. This is where all the key switches and configuration settings are located. Find the slider labeled "Wi-Fi Hotspot" and toggle it to the on position. After this, the smartphone will begin generating a wireless field, ready for connecting external devices.
It's important to understand that the default network name often includes the phone model, which may not always be convenient or secure. In this menu, you can change the SSID (network name) to any other name that will be easily recognized in the list of available connections. This is especially important in public places where many similar devices are connected at the same time.
☑️ Check before connection
Once the slider is activated, a special indicator will appear in the status bar indicating that tethering mode is active. If the indicator doesn't appear, there may be a system error and a device reboot is required. Also, make sure that Airplane mode isn't enabled, as it blocks all of the phone's radios.
Setting up network security and password
The security of the network you're creating is a top priority, as open access to your internet connection can lead to personal data leakage. The encryption type must be selected in the access point's settings menu. WPA2 PSK, which ensures reliable protection of transmitted packets. Using an open network without a password is strictly not recommended, especially in crowded areas.
The connection password should be complex enough to resist brute-force attacks, yet easy to enter on guest devices. The optimal password length is 8 to 12 characters, including numbers and upper- and lower-case letters. Avoid using simple combinations like "12345678" or your date of birth, as these are the easiest to crack.
You can also hide the network name (SSID) in the settings so it doesn't appear in the general list of available connections on other devices. In this case, you'll have to manually enter the network name on the client's device to connect, which adds an additional layer of privacy. However, for everyday use, it's easier to leave the network visible but protect it with a secure key.
| Parameter | Recommended value | Description of impact on work |
|---|---|---|
| Frequency range | 2.4 GHz | Better compatibility with older devices and greater coverage |
| Encryption type | WPA2 PSK | A security standard that protects against data interception |
| Max. number of devices | 4-6 | Optimal for maintaining speed and battery life |
| Time-out | 10 minutes | Automatic shutdown when no connections are made |
Using the Quick Menu and Widgets
For those who use the Internet tethering feature regularly, it is impractical to go into the deep settings menu every time. The system Android and the shell EMUI offer a faster way to manage settings via the notification panel. Simply swipe down from the top of the screen to open the quick settings panel.
In the list of icons that opens, look for the icon labeled "Hot Spot" or a lock icon with signals. If this icon isn't on the first screen, swipe left or tap the edit button to add it to your favorites. Tapping this widget instantly activates or deactivates tethering.
Long-pressing the icon in the notification shade often takes you directly to the settings menu, bypassing the main menu. This is convenient when you need to quickly change your password or see which devices are currently connected. This approach saves time and makes network management more intuitive.
Some users prefer to use widgets on their home screen for even quicker access. By adding the "Hot Spot Switch" widget to your home screen, you can control your internet connection with a single tap, without having to fully unlock your phone. This is especially useful if your phone is used as a desktop router at work.
⚠️ Note: The Control Panel interface may vary slightly depending on your operating system version. If you don't find the switch you need, check the "Edit" section in the Quick Settings menu.
Connecting different types of devices
Connecting to the created network on different devices has its own nuances that should be taken into account to ensure stable operation. On laptops with the operating system Windows or macOS Select a network from the list of available networks and enter the previously set password. After a successful connection, the system will prompt you to select the network type: home, public, or work.
For tablets and other smartphones, the process is standard: turn on Wi-Fi, find the Honor 9A network name, enter the password, and enjoy the internet. However, it's worth remembering that mobile devices may try to conserve data by limiting background app activity, which can sometimes interfere with the proper functioning of messaging apps.
When connecting game consoles or Smart TVs, you may need to manually configure IP and DNS settings if automatic address acquisition fails. In most cases, leaving the settings on "Automatic" is sufficient, but in complex cases, a static IP address can help resolve connection issues. It's also worth keeping in mind that some devices may not support certain frequency channels broadcast by your phone.
It's important to monitor the number of connected clients, as each new device shares the available bandwidth. If you notice a significant drop in speed, it's a good idea to disconnect unused devices or restrict their access through the roaming settings on your phone.
Battery optimization and troubleshooting
Sharing Wi-Fi is a power-intensive process that can drain your battery. Honor 9A After several hours of active use, the battery will last longer. To extend battery life, it's recommended to reduce screen brightness to a minimum or turn off the display completely after setting up the network. Disabling Bluetooth and GPS when not in use also helps.
If you have a connection but the internet isn't working, the first thing to check is whether the mobile internet connection is working on your phone. Open a browser and try loading any page; if the page doesn't load, the problem lies with the SIM card or carrier coverage, not the hotspot settings. Restarting the mobile network (enabling and disabling airplane mode) often helps restore the connection.
If devices aren't seeing the network, try changing the frequency band in the access point settings. Switching from 5 GHz to 2.4 GHz (or vice versa, if available) may resolve compatibility issues with older network adapters. It's also worth checking whether there's a limit on the number of connected devices, which is set to a minimum by default.
To diagnose problems, you can use built-in system tools or third-party Wi-Fi network analysis apps. They will show signal strength, channel load, and packet error rates, which will help you pinpoint the source of the problem. If the problem persists, you may need to reset your network settings to factory defaults.
Frequently Asked Questions (FAQ)
Is it possible to share Wi-Fi if my phone is running low on battery?
Technically, it's possible, but it will drain the battery very quickly. It's recommended to connect your phone to a power bank or charger, as power consumption increases significantly in router mode, and the phone may drain even when connected to a weak power source.
Why does my laptop connect but say "No Internet access"?
Most often, this means that the Honor 9A itself has no incoming connection to the carrier's network. Check your balance, check the 4G/LTE signal, and try accessing a website on the phone itself. The issue could also be caused by incorrect DNS settings on the laptop being connected.
How many devices can be connected to Honor 9A at the same time?
Officially, the device supports up to 8-10 simultaneous connections, but to ensure stable speeds and avoid processor overheating, it's recommended to limit the number of active devices to 4-5. With more clients, the internet speed will be split, and connection interruptions may occur.
Does Wi-Fi sharing affect the speed of mobile internet on the phone itself?
Yes, it does. The bandwidth is divided among all connected devices. If your laptop starts downloading a large file, the page loading speed on your phone may significantly decrease due to the carrier's bandwidth limitations.