Modern smartphones have long ceased to be just devices for making calls, having turned into full-fledged control centers for the digital space. Model Honor 9C, despite its age, remains a popular device due to its balanced characteristics and stable interface operation EMUIOne of the key functions that users often require when traveling, in cafes, or when there is no wired internet at home is the ability to turn the device into mobile router.
The process of activating the access point on this device is not complicated, however the system Android The manufacturer's interface and user interface offer numerous hidden settings to optimize network performance. You can not only enable the feature, but also adjust the frequency range, limit the number of connected devices, and even set a traffic limit to avoid unexpected charges. In this article, we'll cover all the details that will help you establish a stable internet connection for your laptop, tablet, or other smartphone.
Before we dive into the technical details, it's worth noting that the quality of your data connection directly depends on the cellular network signal strength in your location. If your smartphone only has one signal bar, even the most advanced settings won't ensure high data transfer speeds. Therefore, the first step should always be checking your carrier's coverage.
Preparing your smartphone for modem mode
Before activating the tethering feature, make sure all basic settings are correct. Users often forget to enable mobile data, relying solely on Wi-Fi, which is a mistake. A phone must receive internet from a cellular provider to broadcast it to other devices.
Pull down the notification shade by swiping down from the top and make sure the icon is activated Mobile dataIt's also recommended to check that Airplane Mode isn't enabled, as it completely blocks radio signals. If you plan to share your internet connection for extended periods, ensure the battery is at least 40-50% charged, as hotspot mode significantly increases power consumption.
It's important to check your mobile carrier's data plan in advance. Many providers separate data traffic into "smartphone" and "data sharing," or limit speeds after using a certain amount of data in modem mode. This is a technical limitation imposed by the carrier and cannot be circumvented through phone settings.
⚠️ Caution: When actively distributing Wi-Fi, your smartphone may become noticeably warm. This is a normal physical reaction of the processor and radio module to increased load. Avoid covering the device with a cloth or placing it in direct sunlight while in use.
If you plan to use your phone as a fixed hotspot at home, it's a good idea to plug it into a charger. Constantly using data quickly drains the battery, and the device may shut down at the most inopportune moment.
Basic Wi-Fi hotspot activation
The main path to settings is in the system menu Interface EMUI It's logically structured, so even a novice user can easily find the section they need. Go to the main settings menu and find the section for wireless connections.
The sequence of actions is as follows:
- 📱 Open
Settingson the home screen or in the app list. - 📡 Select an item
Wireless networks(in some firmware versions it may be called simply "Network and Internet"). - 🔗 Click on the section
Modem mode. - 🟢 Move the slider
Portable Wi-Fi hotspotinto active position.
Once the slider is enabled, the system will automatically create a network. By default, it will have a name that includes your device model, for example, Honor 9C, and a default password, which can be viewed by clicking the text below the switch. However, using the default security settings is not recommended.
☑️ Pre-launch check
Now that the feature is enabled, you can search for the created network on another device. However, before connecting, we strongly recommend changing the default settings to something more secure and convenient for you.
Setting up a network name and security settings
Using the default network name and password is risky, as attackers within range can attempt to brute-force access using standard algorithms. Furthermore, there may be other users in the apartment building. Honor, and you may accidentally connect to someone else's network. Therefore, changing the name (SSID) is a mandatory step.
To change the parameters, click on the text Setting up a Wi-Fi hotspot In the tethering menu, you'll see the "Access Point Name (SSID)" field. Enter any convenient name there, preferably in Latin characters to avoid compatibility issues on older devices. For example, My_Honor_Net or Office_Guest.
Pay special attention to the encryption type. It should be selected from the list of available options. WPA2 PSKThis is a modern standard that provides reliable protection for transmitted data. Older protocols, such as WEP, are not used because they are easily cracked, and newer ones, such as WPA3, may not be available on this model.
Your password should be complex but memorable. The system requires a minimum of 8 characters, but a combination of 10-12 characters, including uppercase and lowercase letters and numbers, is best. Avoid using simple sequences like "12345678" or your date of birth.
Why can't I set up open Wi-Fi?
If you leave your network open (without a password), anyone within 10-20 meters will be able to connect to your internet. This will not only reduce your speed but also allow attackers to intercept unprotected data transmitted from your connected devices, such as passwords for websites without HTTPS.
After making changes, don't forget to click the button SaveThe network will restart with the new settings, and all previously connected devices will need to be re-authorized using the new password.
Selectable frequency range: 2.4 GHz or 5 GHz
One important setting that often goes unnoticed is frequency band selection. Smartphone Honor 9C Supports both bands, but each has its own characteristics that affect connection speed and stability. Understanding the differences will help you choose the best option for your situation.
Range 2.4 GHz is more versatile. It provides better signal penetration through walls and has a longer range. However, this range is often congested: neighbors' routers, Bluetooth devices, and microwave ovens operate in this range, which can cause interference and reduce speed.
Range 5 GHz Offers higher data transfer speeds and is virtually interference-free in apartment buildings. However, it does have a significant drawback: the signal penetrates obstacles less effectively and has a shorter range. If you're in the same room as your laptop, this option is preferable.
| Characteristic | 2.4 GHz band | 5 GHz band |
|---|---|---|
| Speed | Average | High |
| Range | Big | Medium/Small |
| Penetration of walls | Good | Bad |
| Workload | High | Low |
To change the range, find the "Access point frequency range" item in the access point settings menu. Toggle the value to 5 GHz for maximum speed or leave 2.4 GHz for better compatibility with older devices.
Keep in mind that switching bands will disconnect the active access point, requiring clients to reconnect. Make sure the receiving device supports the selected standard.
Managing connected devices and limits
Controlling who is connected to your network is an important aspect of security and bandwidth savings. Honor 9C A convenient mechanism for viewing the client list and setting limits has been implemented. You can always see how many devices are currently using your internet.
There is a section in the access point menu Connected devicesThe names and MAC addresses of all active clients are displayed there. If you see an unfamiliar device, you can block it directly from this list by clicking the corresponding button. Once blocked, access to this device will be blocked until you allow the connection.
You can also limit the number of connections. You can set a limit of, for example, 3 or 4 devices. This is useful in public places to prevent neighbors or passersby from hogging your network, even if they know your password. Once the limit is reached, new connection attempts will be rejected automatically.
The traffic limit setting feature deserves special attention. If you don't have an unlimited plan, activate this option. Traffic limit In the settings, specify the data volume after which data sharing will automatically stop. This will protect you from unexpected charges.
⚠️ Please note: The data limit in your phone settings can only be reset manually or by resetting your network settings. If you changed your plan at the beginning of the month, be sure to check that the old limit isn't still stored in your smartphone's memory to prevent tethering from being disabled prematurely.
Regularly checking the list of connected devices is a good habit. It allows you to identify "uninvited guests" early and change your password if you suspect it has been compromised.
Sharing the Internet via USB and Bluetooth
Although Wi-Fi is the most popular method of distribution, there are also Honor 9C There are also alternative methods: USB modem and Bluetooth panorama. These can be useful in specific situations where a wireless connection is undesirable or impossible.
A USB modem allows you to use your phone as a wired network adapter for your computer. This ensures a more stable connection without speed loss while charging your smartphone. To activate, connect your phone to your PC with a cable, wait for the drivers to install (usually automatically), then go to the menu. Modem mode turn on the switch USB modem.
Bluetooth hotspotting is an option for very old devices or situations where battery life is a concern, as Bluetooth consumes less power than Wi-Fi. However, data transfer speeds are significantly lower, making this method unsuitable for watching videos, but perfectly suitable for messaging apps or downloading text messages.
To set up a Bluetooth modem you need to:
- 🔵 Turn on Bluetooth on both devices and pair them.
- 📡 Enable hotspot in the hotspot menu on your phone
Bluetooth modem. - 💻 On your computer, find your phone in the Bluetooth device settings and select "Connect via" -> "Access point" (or similar).
It's worth noting that when using a USB modem, your computer may recognize the connection as a new network with restricted access. In this case, you may need to configure DNS settings or reset your PC's network settings.
Frequently occurring problems and their solutions
Even with proper setup, users may encounter difficulties. The most common issue is when devices see the network but are unable to connect, or when the connection is established but the internet is not working. Let's look at the main causes.
If your laptop says "Can't connect to this network," try forgetting the network on the client device and re-entering the password. Often, the problem lies in an error entering the security key or an IP address conflict. Restarting both devices—the smartphone and the client—also helps.
If Wi-Fi is available but pages won't load, this most likely indicates issues with DNS or cellular signal. Try switching your phone to airplane mode for 10 seconds and then back to restart the communication module. Also, check if your data plan has run out or if your carrier has blocked your service.
⚠️ Please note: Mobile operator interfaces and plan terms are subject to change. If you're sure of your phone's settings but your internet isn't working, always check your remaining data and data sharing terms in your operator account or through the official app.
In rare cases, resetting the network settings helps. In the menu System and updates -> Reset select Reset network settingsThis action will delete saved Wi-Fi passwords and Bluetooth settings, but often resolves software errors in communication modules.
Why does my phone's battery drain quickly when using Wi-Fi?
Access point mode forces the radio module to constantly transmit a signal, which requires significant power. Additionally, the processor processes network packets, which further increases system load. The screen may be off, but background processes remain active. To prolong battery life, reduce screen brightness, close unnecessary applications, and, if possible, use a USB power source.
Is it possible to share Wi-Fi if the phone is connected to a Wi-Fi network?
On most standard firmwares EMUI A phone with an Android device can't simultaneously receive and broadcast Wi-Fi (without using special repeater features, which aren't available on all models). Typically, when a Wi-Fi hotspot is enabled, the module switches to broadcast mode, and the internet connection is only available over the mobile network. However, some newer software versions allow you to use Wi-Fi for internet access and broadcast via USB or Bluetooth.
How to hide your network from strangers?
In the access point settings Honor 9C The direct "Hide SSID" feature, typical for routers, may be missing. In this case, the only protection is to use a complex WPA2 encryption password. Without a password, hiding the network using the built-in features of this model is usually impossible.
Why is the speed through the phone lower than directly on it?
When distributing internet, the connection undergoes a double conversion: reception from the tower, processing by the phone's processor, and transmission via Wi-Fi. This creates overhead and reduces the actual speed. Furthermore, the Wi-Fi channel has its own bandwidth limitations and is susceptible to interference, which is not the case with a direct connection from the phone to the network.
Does Wi-Fi sharing affect battery life?
Yes, intense heat and constant charge-discharge cycles under load accelerate the degradation of a lithium-ion battery. If you plan to use your phone as a permanent home router, we recommend removing the battery (if the design allows) or using special charging optimization modes that limit the charge to 60-80% to prolong the life of the battery.