Using a smartphone as a modem isn't just convenient; it's often the only way to access the internet on a laptop or tablet while away from home. MTS provides its subscribers with stable 4G and 5G coverage, making the hotspot feature extremely popular among users. However, to maximize connection speed and ensure your phone's battery doesn't drain within an hour, it's important to configure the hotspot settings correctly.
In this article, we'll explore all the intricacies of turning your device into a fully-fledged router. You'll learn how to hide your network from prying eyes, which frequency is best for gaming and which for watching videos, and why internet performance on connected devices can sometimes be slow. Proper setup will allow you to avoid unnecessary traffic consumption and overheating of your gadget.
Before we get into the technical details, it's worth noting that the setup process varies depending on your operating system. Regardless of whether you're using Android or iOSThe basic principles remain similar, but the menu paths may differ. Let's take a closer look at each step.
Preparing your SIM card and checking your tariff
The first step before activating tethering mode is to check your data plan. Many users forget that carriers often divide data traffic into "personal" (for the smartphone itself) and "shared" (for other devices). MTS has a concept called "sharing pricing," and if your plan doesn't have the "Unlimited" or similar option enabled, your speed may be limited.
Make sure your balance is sufficient and your GPRS/Internet service is activated. Sometimes websites open, but the hotspot doesn't work due to the carrier blocking it. You can check your current data balance allocated for tethering using the "My MTS" app or by dialing the appropriate USSD command.
⚠️ Please note: If you are using an old tariff archive, the terms of the distribution may differ from the current offers. We recommend checking the terms of your tariff in your personal account, as the rules are subject to change unilaterally.
It's also worth checking whether you've reached your daily high-speed internet limit. Once you reach this limit, your carrier may reduce your speed to a minimum, making using a hotspot pointless. To check your current speed, you can use the built-in tests in your carrier's app.
- 📱 Make sure your SIM card is installed in a slot that supports 4G/LTE.
- 💰 Check for the "Unlimited" option or a sharing package.
- 📶 Make sure "Prefer LTE" mode is enabled in your mobile network settings.
Setting up a hotspot on Android
The process for enabling tethering on Android devices may vary depending on the OS version and manufacturer (Samsung, Xiaomi, Honor, etc.). However, the steps remain the same. Find the "Connections" or "Network & Internet" section in the device's main settings.
In the menu, select "Hot spot & tethering" or "Tethering & portable hotspot." Here you'll see the "Wi-Fi hotspot" toggle. Before enabling it, go to the hotspot settings. This is where you'll find key security and performance settings. Network name (SSID) It's better to change it to a unique one so as not to get confused with neighboring networks.
Pay special attention to the type of security. Always choose WPA2 PSK or WPA3, if your devices support this standard. This will protect your traffic from interception and prevent unauthorized access by third parties who might consume your traffic. The password should be complex and contain letters and numbers.
☑️ Android setup
Some smartphones offer a "One-touch hotspot" feature or use NFC for quick connections. This is convenient, but requires the receiving device to also support this technology. For standard use, simply turn on the switch and enter the password on your laptop.
Instructions for iPhone (iOS) owners
Apple devices are renowned for their ecosystem, and internet tethering is incredibly simple. The feature is called "Tethering." To activate it, go to Settings → Cellular → Personal HotspotIf you don't see this option right away, it may be hidden in a submenu or not configured automatically by your operator.
An important feature for iPhones is the "Maximum Compatibility" switch. By default, it's off, meaning it operates on the 5 GHz band. This ensures high speeds, but older laptops or tablets may simply not detect your network. If your device isn't connecting, enable this option.
You can set your Wi-Fi password in the same menu. iOS generates fairly complex passwords by default, but you can change them to something more memorable. It's also worth remembering that connecting via USB (for PCs without Wi-Fi) may result in more stable speeds and slower battery drain.
- 🍏 Path: Settings → Cellular → Personal Hotspot.
- 🔑 The password can be copied and pasted to the connected device.
- 🔌 USB connection requires installing iTunes drivers on Windows.
⚠️ Note: Some MTS iPhone plans require manual APN settings if tethering isn't activated automatically. This is typically done in the Cellular → Cellular Data Network → Tethering menu.
Frequency selection: 2.4 GHz vs. 5 GHz
One of the most important considerations when setting up an access point is choosing a frequency band. Modern MTS smartphones (and others) often allow you to switch between 2.4 GHz and 5 GHz. Understanding the difference between them will help you achieve the best performance in your specific conditions.
Range 2.4 GHz is more common and has a longer range. The signal on this frequency penetrates walls better and has a greater range. However, it is highly noisy: microwaves, Bluetooth devices, and neighbors' Wi-Fi routers operate on this frequency. Speeds may be lower and ping higher.
Range 5 GHz Provides significantly higher data transfer rates and is less susceptible to interference. It's an ideal choice for online gaming or watching 4K video. However, its range is shorter, and the signal penetrates obstacles less effectively. If your laptop is next to your phone, definitely choose 5 GHz.
How to change frequency on Android?
In the access point settings, find the "Frequency Band" option. Select 5.0 GHz for speed or 2.4 GHz for compatibility. On some devices (e.g., Xiaomi), this option may be hidden in the advanced settings.
Keep in mind that not all older laptops and tablets can connect to a 5 GHz network. If your device can't see your phone's hotspot, try forcing it to switch to 2.4 GHz.
Security and connection restrictions
When your phone turns into a router, it becomes a gateway to the outside world. An open access point poses a risk of personal data leakage and traffic loss. MTS, like other carriers, relies on encryption standards, which you must configure correctly.
Always use encryption WPA2-PersonalThis is the gold standard of security for home networks. Avoid the outdated WEP protocol, which can be cracked in minutes even by an inexperienced hacker. Also, don't leave your access point open (without a password), even if you're at home.
Another important setting is limiting the number of connected devices. In the access point settings (usually in the "Device Management" or "Connected Users" section), you can set a limit of, for example, 3 or 5 devices. This will prevent neighbors or passersby from hogging your internet connection.
| Parameter | Recommended value | Influence |
|---|---|---|
| Security type | WPA2 PSK / WPA3 | High data protection |
| Frequency range | 5 GHz (for speed) | Minimum interference |
| Device limit | 3-5 pieces | Saving battery and traffic |
| Hiding the SSID | Yes (optional) | The network is not visible in the shared list. |
Energy optimization and troubleshooting
Hotspot mode is one of the most power-hungry processes in a smartphone. The radio module operates at full power, constantly transmitting and receiving data. This leads to rapid battery drain and heating of the casing. If the phone is left in direct sunlight or in a case, it may overheat and automatically disable the hotspot.
For extended battery life, it's recommended to keep your phone connected to a charger. However, if you notice excessive heat, it's best to remove the case and place the device on a hard surface (table, glass) to improve heat dissipation. Some users use power banks to extend battery life.
If your internet connection is not working or your speed is slow, try the following:
1. Toggle Flight Mode on and off to reboot the communication module.
2. Check if the "Traffic Saving" mode is enabled in the access point settings.
3. Reset your network settings to factory defaults (this will delete saved Wi-Fi passwords, but often solves connection problems).
⚠️ Caution: When using a hotspot, your phone may heat up to 40-45 degrees Celsius. This is normal for active use, but if your device gets too hot, take a break to avoid damaging the battery.
Frequently Asked Questions (FAQ)
Why doesn't my laptop see my phone's hotspot?
The problem is most likely a frequency band issue. If your phone is broadcasting Wi-Fi on 5 GHz, but your laptop's network card is old and only supports 2.4 GHz, they won't "see" each other. Try changing the band to 2.4 GHz in your phone's settings or enabling compatibility mode.
Does MTS charge an additional fee for internet sharing?
It depends on your plan. On current "Tarifische" plans, tethering is usually included in the package. Archived plans or plans for tablets may charge a daily subscription fee for tethering or limit speeds. Check the terms in the "My MTS" app.
Is it possible to share the Internet via a USB cable?
Yes, this is often the best option for a desktop PC. In the "Tethering & Hotspot" menu on Android or "Personal Hotspot & Personal Hotspot" on iOS, enable "USB Tethering." The computer will recognize the phone as a network connection. This ensures a more stable connection and charges the phone.
How do I know who is connected to my hotspot?
In the access point settings (under the "Connected Devices" section or similar), a list of all active clients is displayed. You can see the device's name and MAC address there. If you see an unknown device, change the password immediately and block access.