How to turn off SIM-Xiaomi map: all ways to Redmi, POCO mi

Shutdown SIM-Xiaomi’s smartphone cards can be used in a variety of situations, from saving battery power to temporarily switching to another operator, but many users are faced with confusion about where exactly this option is hidden in the firmware. MIUI, Especially when it comes to models that support two. SIM (Dual SIM). In this article, we will discuss all the current methods of deactivation. SIM-maps, including hidden features and nuances for specific lines (Redmi Note 12, POCO X5, Mi 13, etc.).

It’s important to understand that simply extracting a physical card isn’t always convenient — for example, if you’re using eSIM or want to save settings for quick returns. In addition, in some MIUI 14/15 firmware, the path to SIM settings has changed compared to earlier versions. We tested all methods on current devices (2023-2026) and highlighted those that work consistently even after upgrades.

1.Switch off. SIM-cards via notification panel (quick method)

The easiest method is to use the Quick Settings Panel, which is suitable for all Xiaomi models, including the Redmi 10C, POCO F5 and Mi 11 Lite, and the main advantage is that you do not need to dig into the settings menu.

Algorithm of action:

• 📱 Swipe down from the top edge of the screen to open the notification bar.
• 🔍 Find the Mobile Network icon (usually displayed as an antenna or an inscription) 4G/5G).
• 🖱️ Hold it with your finger for 1-2 seconds – the control menu will open. SIM-map.
• 🔘 Press the switch next to the right one. SIM (for example, SIM 1 SIM 2) to deactivate it.

If the mobile network icon is not on the panel, you can add it:

1. Open the full notification bar (swipe down twice).
2. Put it on the icon «⚙️ Edit” (pencil).
3. Find the Mobile Data and drag it to the active area.

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On some models (e.g., the POCO M5), the quick settings panel may not show individual switches for each SIM.

2. Deactivation through phone settings (universal method)

This method works on all versions of MIUI, including MIUI 12.5 and later, and is suitable for disabling both physical nano-SIMs and virtual eSIMs.

Step-by-step:

1. Open the Settings app (cog icon).
2. Go to section. SIM-Maps and mobile networks (or connections) → SIM-new-fix).
3. Choose. SIM-The card you want to disable (for example, SIM 1 or eSIM).
4. Move the slider "Include" in the position "Off".
5. Confirm the action if a request appears (some models require input) PIN-code).

On dual-SIM smartphones (like the Redmi Note 12 Pro+), you can set the priority of calling cards and mobile internet. If you turn off the main SIM, the phone will automatically switch to the second one (if it is active).

3. disable SIM via "In the plane" mode (alternative)

If you need to temporarily disconnect both SIM-You can use In-Air mode, which doesn't remove card settings, but completely blocks all wireless connections.

How to do this:

• 🛩️ Open the notification panel and tap on the icon "Flight mode" (plane).
• 🔄 Or go to Settings. → Connections → In the plane mode and activate the switch.
• 📴 After activation, everything SIM-Wi-Fi, Bluetooth and maps will be turned off.

To get back on the line, you just need to turn off In-Air mode, but keep in mind that in this case, both of them are. SIM-The cards will be turned on at the same time – if you need to keep only one active, use the methods from the previous sections.

4. Deactivation of SIM for specific applications (Dual Apps)

The Dual Apps (or “Dual Apps”) feature in Xiaomi allows you to create clones of instant messengers (for example, WhatsApp or Telegram) with reference to different apps. SIM-If you want to turn it off. SIM For a specific clone, do the following:

Instructions:

1. Open Settings → Applications → Dual Apps
2. Select a cloned app (such as WhatsApp (2)).
3. Settings on "Settings" SIM-map».
4. Select “Disable” or change the SIM to another.

This method is useful if you use two SIM-You can use work cards for personal purposes, but you want to restrict access to one of them in a particular application. SIM in a personal Telegram to avoid data leaks.

Make sure that:

| Important contacts saved to the cloud or phone

| SIM-linked services (mobile bank, 2FA) disabled

| No active calls or data transmission

|Battery charge above 15% (in case of failure)-->

5. Complete removal of settings SIM-cards (dumping)

If you want not just to disable, but completely remove the settings SIM-For example, before selling your phone or changing your operator, reset the card, which will remove all stored parameters, including the APN, PIN-code and associated services.

How to reset your settings:

1. Go to Settings. → SIM-maps and mobile networks.
2. Choose the right one. SIM-map.
3. Slip on "Advanced" (or "More" depending on the firmware).
4. Select "Settings Reset."
5. Confirm the action by entering PIN-code (if requested).

⚠️ Note: After resetting, you will need to reconfigure APN You can request the settings from the operator or find them on its official website.

On some models (such as the Xiaomi 13T), resetting the SIM settings can also delete eSIM data. If you plan to reuse the virtual card, save its profile beforehand.

6. disable SIM on locked phone (no access to menu)

If your phone screen is locked, but you urgently need to turn it off SIM-You can use remote control via your Mi Account, which works even if your phone is turned off, but requires you to pre-link your account.

How to remotely disable the SIM:

1. Go to i.mi.com and log in.
2. Select your device from the list (if it is linked to your account).
3. Click "Find the device" → "Delete the data".
4. In the list of options, select "Disable". SIM-maps" (not available on all firmware).
5. Confirm the action via SMS or email.

If the option "Disable" SIM-There's no card, you can use the lock function, which will shut down all network connections, including mobile communications. SIM-The cards will be active again.

⚠️ Attention: Remote shutdown SIM It only works when you connect your phone to the Internet (via Wi-Fi or mobile data), and if the device is turned off or in "Airplane" mode, the command will not be executed.

Comparison of ways to disable SIM on Xiaomi

To choose the best method, read the comparative table:

On Xiaomi models with MIUI 15+ firmware (2026), when SIM is turned off through settings, the phone can offer to temporarily deactivate the card for 1-24 hours - this is convenient for short flights or meetings.

Frequent Questions (FAQ)