How to set up SMS on LuGakom for Xiaomi smartphones: the full guide

Setting up SMS on Xiaomi smartphones via LuGakom is often a question for users, especially if messages are not sent or not coming. The problem usually lies in the wrong APN settings (access points) or incorrect SMS center settings. In this article, we will analyze all the stages of configuration from basic configuration to solving common errors relevant to MIUI 14 and MIUI 15 (including Redmi models, POCO and Xiaomi’s flagship series 13/14).

LuGakom’s unique feature as a virtual operator is that it uses the infrastructure of larger providers (e.g. MTS or Tele2 depending on the region), which means that standard SMS settings may not work out of the box and you’ll have to enter them manually, and we’ll look at both options: automatic configuration messaging and manual settings.

Important: If you have just activated SIM-LuGakom card, wait 10-15 minutes before setting up - during this period the operator registers your number on the network. SMS usually equals 1-2 rubles).

1. Preparation of Xiaomi smartphone to set up SMS

Before you start changing the parameters, follow several mandatory steps:

• 📱 Check the version. MIUI: Go to Settings. → The phone. → Version. MIUI. Up-to-date instructions are available for versions 14.0.5+ and MIUI 15.
• 📶 Activate the mobile network: make sure the icon is displayed in the status bar 4G/LTE or 5G (for models with support. No connection to the network settings APN fail to apply.
• 🔄 Reset your network settings (optional): if you have previously tried to configure SMS and errors occur, reset to Settings → SIM-maps and mobile networks → Resetting network settings.
• 📲 Install. SIM-card to the correct slot: on two-symbol Xiaomi (for example, Redmi Note 12 Pro)+) slot SIM 1 usually supports all functions including SMS.

If you are using LuGakom’s eSIM, the setup process is identical, but make sure that the eSIM profile is activated. → SIM-maps and mobile networks → Add eSIM and follow the operator's instructions.

⚠️ Note: On some Xiaomi models (e.g, POCO X5 Pro) after the network reset, mobile Internet access may disappear. APN for the Internet, and then for SMS.

2. Automatic SMS setting via configuration message

The easiest way is to get automatic settings from LuGakom.

1. Open the Messages app (the envelope icon on the desktop).
2. Create a new SMS and send an empty message to 1234 (or 0000 – check on the LuGakom website for your region).
3. Within 1-3 minutes, you will receive a response message asking you to set the settings. Click on the link in SMS or confirm the installation.
4. Reboot your smartphone (required!) to make the changes take effect.

If the automatic setting does not work:

• 🔹 Check if antivirus (e.g. Mi Security) blocks configuration files.
• 🔹 Make sure that the security settings allow installation from unknown sources: → Annexes → Special rights → Installation of unknown applications.
• 🔹 Try sending it. SMS Alternative setting number: 5000 or 4444 (current for some regions).

💡

If you don't send SMS after you've set up automatically, check if your phone has background flight mode. This feature is in MIUI 14+ and can block mobile communications to save battery. Disables in Settings → Battery and Performance → Flight mode in the background

3. Manually setup APN for SMS on Xiaomi

If the automatic method doesn't work, you'll have to enter the settings manually.

Settings → SIM- Maps and Mobile Networks → [Select SIM LuGakom] → Access Points (APN)

Click Add and enter the following options (current for most regions for 2026):

After entering the parameters:

1. Save APN (click on three dots in the top right corner → Save).
2. Select the profile you created in the APN list (check box next to LuGakom SMS).
3. Reboot the phone.

⚠️ Attention: On some firmware MIUI (For example, on Xiaomi. 13T Global version field type APN It may not save multiple values through a comma, in which case you can create two separate values. APN: One with default,supl (for the Internet), the second with mms (for the Internet) SMS/MMS).

Created a profile with the name LuGakom SMS|APN It is listed as Internet.lugakom or mms.lugakom.|Type APN Contains default,mms,supl|Profile selected as active (tick)|Phone reboots after changes-->

4.Center setting SMS-message

Even with the correct APN, SMS may not be sent if the Message Service Center (SMSC) is incorrectly specified to configure it:

1. Open the Phone app and type the combination: ##4636## This will open the engineering menu.
2. Go to the Phone Information (or Phone Information) tab.
3. Scroll down to the SMSC block and click Update (or Refresh).
4. If the field is empty, enter the SMS center number for LuGakom: +79991234567 (check the current number on the operator's website or in the support service).
5. Click Update and restart the phone.

The following is the case (for MIUI 15):

• 📝 Open the Messages app → ⋮ (menu) → Settings → Additionally. → Centre SMS.
• 🔢 Enter the center number in the format +7XXXXXXXXXX (gapless).
• 🔄 Save the changes and check for the sending of the test SMS.

On Xiaomi models with MediaTek processor (e.g. Redmi) 12C) The engineering menu may not be opened through ##4636##. In this case, use the application. MTK Engineering Mode from Google Play or Configure SMSC through USSD-request: send to the number *111*30# (It is important for LuGakom in 2026 year).

5. Solving common SMS problems on LuGakom

If SMS still does not send or arrive after setting up, check the following points:

If the problem persists, perform a network diagnosis:

1. Open the engineering menu (#4636###).
2. Go to the tab Information about SIM-map.
3. Check the registration status on the network: it must be Registered (registered).
4. If Not Registered or Searching is a status, remove and paste it back. SIM-map.

6. Features of settings on different Xiaomi models

The SMS setup process may vary slightly depending on the model and version of MIUI. Let’s look at the key differences:

• 📱 Xiaomi 13/14 series 2023–2026 d.: Used MIUI 15 with an updated interface. APN: Settings → Connections and sharing → SIM-map → [Yours. SIM] → Access points.
• 📱 Redmi Note 12/13: On the menu. APN may be missing field MMSC. In this case, for MMS Set up a separate APN.

For dual-use devices SIM-card (for example, Xiaomi 13 Pro):

• 🔄 Make sure that SMS tied to the right SIM: Settings → SIM-map → [Choose. SIM] → Type SIM → Voice and SMS.
• 📶 If one of them SIM — LuGakom, and the second – another operator, disable Auto Network Selection for stability.

💡

On Xiaomi with a Snapdragon processor (such as Xiaomi 12T), after changing the APN, you may need to turn on/off flight mode to make the settings apply. On MediaTek (such as Redmi 10C), a reboot is enough.

7. Checking the health of the SMS

After setting up, perform the test:

1. Send an SMS to your second number or ask a friend to send you a message.
2. Check if the status is displayed below the message sent.
3. If the SMS does not arrive, ask the operator for a delivery log through the support service (number 500 for LuGakom).

For diagnosis, use USSD-commands:

• 📶 Balance check: *100#
• 🔍 Service status checks: *111*1#
• 📞 Checking for registration in the network: *#0011# (for devices on Snapdragon)

If SMS is working but there are periodic crashes, enable the option to send as SMS in the message settings when MMS is unavailable (located in Settings → Additional), this will help avoid problems with a weak signal.

8. Alternative ways to send SMS

If standard SMS does not work, consider alternatives:

• 🌐 SMS Use apps like Google Messages (with support) RCS) Textra SMS. For that:
• 📧 Email-to-SMS: Some carriers (including LuGakom) support sending SMS Address format: Number@lugakom.sms For example, to send to a room 9123456789 use the address 9123456789@lugakom.sms.
• 🤖 Automation via Tasker: Automation can be set up for advanced users SMS via Tasker or MacroDroid using the AutoNotification plugin.