How to turn on MTS Internet on Android: 5 methods + solving errors

mobile data from MTS does not connect automatically after installing a SIM card? Or suddenly lost access to the network on your Android smartphone? The problem most often lies in incorrect settings APN, disabled services or software failures. In this article you will find up-to-date methods for activating the MTS Internet on any Android device in 2026including manual configuration of access points, checking the balance and solving typical errors such as “No Internet connection” or “Calls only”.

We will analyze all possible scenarios: from basic activation via USSD commands to network restoration after a factory reset. The instructions are suitable for all modern smartphones - Samsung Galaxy, Xiaomi Redmi, HONOR, Realme and other brands on Android 10–14. If you are encountering a problem for the first time, start with the first method —it is the simplest. Experienced users can immediately go to manual configuration of APN or the section with error resolution.

1. Internet activation via USSD command *111#

The fastest way to enable mobile data is to send a USSD request. This method works even without a network connection, since the commands are processed directly by the operator.

Follow the following steps:

• 📱 Open the application Phone on your Android smartphone.
• 🔢 Enter the combination *111*0161# and press the call button.
• 📩 Wait for the SMS with confirmation of activation (arrives within 1-2 minutes).
• 🔄 Reboot the device if the Internet does not work immediately.

If the Internet does not appear after executing the command, check:

• 💳 Account balance —dial *100# (the service is paid, the tariff may block access if the balance is zero).
• 📡 Coverage area —the icon should be displayed in the top notification bar 4G, LTE or 5G.
• ⚙️ Data transfer mode —make sure that the mobile data is not disabled in the settings (see section 3).

⚠️ Attention: If you use MTS Smart or other specialized tariffs for devices (for example, tablets, routers), USSD commands may not work. In this case, activate the Internet through "My MTS" application or your personal account.

2. Connection through the official application "My MTS"

Application "My MTS" allows you to manage tariffs and services without having to call support. This is convenient if USSD commands did not work or you want to check additional settings.

Follow the instructions:

1. Download the application from Google Play (if not already installed).
2. Log in using phone number (you will receive an SMS with a confirmation code).
3. Go to the section Services → Internet.
4. Click "Connect" next to the option mobile data.
5. Confirm the action and wait for a notification about successful activation.

In the application you can also:

• 📊 Check remaining traffic and connection speed.
• 🔄 Switch to another tariff plan with a larger amount of Internet.
• 🛠️ Diagnose network problems (section Help).

If the application displays an error like "The service is already connected", but the Internet does not work, go to manual APN setup.

3. Activation via SMS (alternative method)

If USSD and the application did not help, try sending an SMS to a short number MTS. This method is suitable for old SIM cards or devices with limited functions.

Instructions:

1. Open the application Messages.
2. Create a new SMS with the text:

   INTERNET

3. Send a message to the number 111.
4. Wait for a response from confirmation (may arrive in 5-10 minutes).

For tariffs with unlimited Internet (for example, "All for 500" or "Ultra") sometimes you need to send another command:

INTERNET ON

⚠️ Attention: SMS activation may not work for corporate SIM cards or numbers associated with legal entities. In this case, contact support by number 0890 (free call).

4. Manually setting up APN for MTS on Android

If the Internet does not work even after activation, most likely the settings APN (Access Point Name) are lost. This happens after resetting the phone, updating the firmware or installing a custom ROM. Below are the current parameters for MTS in 2026.

How to set up APN:

1. Go to Settings → Network and Internet → Mobile network → Access points (APN).
2. Click "Add" (or + in the upper right corner).
3. Fill in the fields according to the table below:

Parameter	Value
Name	MTS INTERNET
APN	internet.mts.ru
User name	mts
Password	mts
Authentication type	PAP or CHAP
APN type	default,supl

After filling:

• Save the settings (button "Save" or ✓).
• Select the created profile MTS INTERNET in the list of access points.
• Reboot your smartphone.

For 5G networks MTS an additional one may be required protocol IPv4/IPv6. If the Internet is slow, try adding a value to the field APN protocol value IPv4 (in some regions IPv6 not yet optimized).

5. Checking Android system settings

Sometimes the problem lies not in the SIM card, but in the settings of the smartphone itself. Go through this checklist:

How to check:

1. Mobile data: Swipe down from the top edge of the screen and make sure that the icon Mobile data is active. If not, tap on it.
2. SIM card priority: Go to Settings → Network and Internet → SIM cards and select MTS as the main one for data transfer.
3. Network mode: In the menu Mobile network → Network type install 4G (LTE) or 5G (if supported).

On some smartphones (for example, Xiaomi or OPPO) has a function "Double 4G"that may conflict with the settings MTS. Disable it in the section SIM card settings.

What to do if there is no "Network type" item?

On some firmware (for example, MIUI or ColorOS) this section is hidden. Try entering the request “Network type” in the settings search or use the engineering menu (type ##4636## and select Phone information).

6. Solving common errors

If after all the manipulations the Internet still does not work, use this error table and solutions:

Problem	Possible cause	Solution
"No Internet connection"	Inactive service or blocking	Check the balance (*100#) and repeat activation via *111*0161#.
"Calls only" (no 4G icon)	SIM card does not support data	Replace SIM with USIM (free in the salon MTS).
The Internet works, but slowly	Network overload or incorrect APN	Check the APN settings (section 4) or switch to 3G temporarily.
"Not registered on the network"	Problems with coverage or IMEI	Reboot the phone or check IMEI (*#06#).

If none of the methods helped, perhaps the problem is on the operator’s side. In case of failures, you can:

• 🌐 On official website MTS (section "Network status").
• 📱 On Twitter/X by hashtag #MTSfailure.
• 📞 By phone support 0890 (around the clock).

Frequently asked questions about the MTS Internet on Android

🔹 Why, after activation, does the Internet only work in 2G?

Most likely, it is selected in the network settings mode Only 2G or your SIM card is outdated. Replace it with USIM in the cabin MTS and set it in settings 4G (LTE) or 5G.

🔹 Is it possible to activate the Internet on MTS without a balance?

No, to connect to mobile data you must have at least 1 ruble on your account (even if you have an unlimited tariff). Top up your balance through *111# or the My MTS application.

🔹 Why is there no Internet on the second slot of the MTS SIM card?

On most Android smartphones mobile data works only on one SIM card. Go to Settings → SIM cards and select MTS as the main one for data transfer.

🔹 How to check if the Internet is connected to my tariff?

Send a USSD request *111*088# or check in the "My MTS" application in the section My tariff. If the Internet is not included in the package, connect it separately via *111*0161#.

🔹 What to do if the Internet is lost after updating Android?

Reset network settings: Settings → System → Reset → Reset network settings. After the reboot, reconfigure the APN (section 4).