How to remove the offline mode on the Xiaomi phone: all ways + reasoning

Offline mode on Xiaomi smartphones is a feature that shuts down the mobile network, Wi-Fi and other radio modules to save battery power.However, sometimes it is activated accidentally or after a system failure, leaving the user without communication, POCO Or Mi suddenly stopped catching the net, and the status bar had an airplane icon -- don't panic. 90% In some cases, the problem can be solved by 2-3 Minutes without contacting the service center.

This article will help you understand why the phone went offline, how to properly deactivate it on different versions. MIUI (including MIUI 14 and HyperOS), and what to do if standard methods don't work, and we'll look at both software and hardware solutions, from simple swipe in the notification curtain to resetting network settings.

If you encounter this problem after updating the firmware or installing custom software - pay special attention to the section about resetting. APN. This is a common reason for the “sticking” of the autonomous mode on devices with unofficial assemblies.

What is a standalone mode and why it is turned on

Offline mode (or “flight mode”) is a feature that completely disables all wireless connections on a smartphone:

• 📶 Mobile network (2G/3G/4G/5G)
• 📶 Wi-Fi and access point
• 📱 Bluetooth
• 📍 GPS and other geolocation services
• 🔄 NFC (if maintained)

On Xiaomi, it can be activated manually (through a notification curtain or settings), and automatically - on schedule, with a low battery charge or due to a failure in the modem module.

The main reasons for spontaneous inclusion:

• ⚡ Saving charge: MIUI It can force the phone to go offline at a lower battery level. 5-10%, If the option “Ultra-Economies” is included».
• 🔄 Firmware failure: After the OS update (especially in beta versions), errors in the radio module may occur.
• 📱 Problems with SIM-card: if the operator has temporarily suspended the service or SIM damaged, the system can interpret this as a command to shut down the network.
• 🛠️ Wrong settings APN: Error parameters of the access point can lead to “hang” of the autonomous mode.
• 🔋 Hardware Failure: Damage to the antenna module or contacts SIM-cards (often after falling or getting moisture).

On models POCO F5, Redmi Note 12 and later offline mode can be blocked due to the function "Automatic disabling radio modules" in the battery settings, which is worth checking if the mode turns on on on itself at night or during prolonged downtime.

⚠️ Warning: If offline mode is activated immediately after the phone is restarted, it is a sign of file system damage /efs (where the modem settings are stored. In this case, you will need to flash through Fastboot.

Method 1: Disconnect through the notification curtain (fastest)

In 80% of cases, the problem is solved by a single swipe. On most Xiaomi smartphones, the offline icon is displayed in the top notification bar (near the battery indicator).

1. Pull down from the top edge of the screen to open the notification curtain.
2. Find the airplane badge (🛩️) — It is usually highlighted in blue or orange.
3. Tap the icon once. If the panel is widened, you can hold it and drag it to the off position.

On some models (e.g. Redmi) 10C or POCO M4 Pro) the icon may be hidden behind the “More” button» (⋮) — Click on it to turn all the switches around.

Swipe down from the top edge of the screen|

Find the airplane badge (🛩️)|

Press the switch off icon|

Check if the indicator has disappeared in the status bar-->

If you press the icon, if it stays active or comes back immediately, move to the next method, which means that the mode is locked at the system level.

Method 2: Disabling in system settings

When the swipe in the curtain doesn't help, try deactivating offline mode through the settings menu. MIUI 12-14 and HyperOS:

1. Open the Settings app** (the gear icon on the desktop).
2. Go to Connections and Sharing (HyperOS – Network and Internet).
3. Select Autonomous Mode (or Flight Mode on older versions).
4. Move the slider to the "Off" position (gray).

On some firmware, the path may differ:

Settings → System → Additional → Autonomous mode

If the slider is inactive (does not respond to presses) or immediately returns to the "On" position, this is a sign of a software failure, in which case resetting network settings or restarting in safe mode (see section 5).

⚠️ Attention: On dual-devices SIM (Dual SIM) You can turn on the offline mode separately for each card. SIM in the Mobile Network section.

Method 3: Reboot the phone (including forced)

If the offline mode doesn't turn off through the interface, try restarting the device, which will reset the radio module's temporary settings and often solves the problem:

1. Hold the power button (usually on the right) for 2-3 seconds.
2. In the menu that appears, select Reboot (or Restart).
3. Wait for the phone to turn off and on completely (usually 30-60 seconds).

If the screen is unresponsive or the phone is “hang”:

• 🔄 Hold the power button for 10-15 seconds until the device is forced to shut down.
• 🔌 Connect the charger (even if the battery is not discharged) – this will help to avoid errors when starting.
• 📱 After turning on, check if the airplane icon has disappeared in the status bar.

On models with non-removable battery (Xiaomi 12 Pro, Redmi) K50) Forced reboot may require simultaneous retention of power buttons + Loudness up for 10 seconds.

💡

If the phone doesn't respond to the power button, plug it into charging for 5-10 minutes, then try to reboot again. Sometimes low battery power blocks the hardware buttons.

Method 4: Reset network settings (if the “slip” mode)

When offline mode is turned on by itself or not disabled through the interface, resetting network settings will help, which will remove all stored Wi-Fi networks, passwords and settings. APN, But it will return the radio to working condition.

Instructions for MIUI and HyperOS:

1. Open the Settings. → Connections and Sharing (or the Network and the Internet).
2. Select Mobile Network.
3. Press three points (⋮) in the upper right corner and select Reset Network settings.
4. Confirm the action by entering PIN-code.
5. After resetting, the phone will automatically restart.

If there is no reset option, use an alternative route:

Settings → About phone → Resetting → Resetting Wi-Fi, mobile network and Bluetooth settings

After the reboot:

• 🔄 The autonomous mode must be turned off automatically.
• 📶 You will have to reconnect to all Wi-Fi networks.
• 📱 Settings APN Mobile Internet will be restored to factory (if the operator supports automatic configuration).

⚠️ Note: On devices with an unlocked bootloader, a network reset may result in a loss IMEI. Check before the procedure IMEI Use the code *#06# and save it.

Method 5: Safe Mode and Application Verification

If the offline mode is enabled due to a conflict with third-party software (for example, applications to save battery or VPN), This mode only runs system applications, which allows you to identify the culprit of the problem.

How to start safe mode:

1. Hold the power button until the off menu appears.
2. Press and hold the "Switch off" (or "Switch off" power) item for 3-5 seconds.
3. Confirm the transition to safe mode by pressing OK.
4. After downloading, the inscription Safe Mode will appear in the lower left corner of the screen.

In safe mode:

• 🔍 Check if the offline mode is turned off through a curtain or settings.
• 📱 If the problem is gone, remove newly installed apps (especially those related to battery optimization or ad blocking).
• 🔄 Restart your phone in normal mode and check the network.

List of applications that often cause conflicts:

• 🛡️ Antiviruses: Avast, Kaspersky, 360 Security.
• 🔋 Battery Optimizers: Greenify, AccuBattery, DU Battery Saver.
• 🌐 VPN and proxy: Psiphon, Turbo VPN, Orbot.
• 📡 Signal enhancement applications: Network Signal Speed Booster.

💡

If offline mode only turns off in safe mode, the problem is exactly in third-party software. Remove applications one at a time, starting with the latest ones, and check the result after each uninstallation.

Method 6: Hardware Methods (If Nothing Helps)

If the software didn't work, the problem could be in the hardware, and here's what you can do yourself:

1.Verification SIM-card-tray:

• 📱 Remove the tray from SIM-card using a paper clip (the hole is usually on the right).
• 🔍 Check the contacts on the map and in the tray – they should be clean, without oxidation.
• 🧹 Gently wipe the contacts with a wipe or an alcohol napkin.
• 🔄 Reinstall. SIM-If there are two, try to change the slots).

Reset to factory settings:

If offline mode is stuck after updating or installing custom software, hard reset will help.This method will remove all data from the phone, including photos and apps.

Instructions:

1. Open Settings → About the phone → Reset settings.
2. Select to erase all data (factory recovery).
3. Enter. PIN-code.
4. Confirm the reset by clicking Delete Everything.

Verification of the antenna module:

If the problem persists after the reset, the antenna module or plume may have been damaged.

• 📶 There is no network even after the offline mode is turned off.
• 🔌 The phone can't see. SIM-The card or the card shows "Only emergency calls».
• 🔧 The antenna stopped working after falling or getting moisture.

In this case, you will need a diagnosis in the service center. The average cost of repairing an antenna module on Xiaomi is 1,500-3,000 rubles (depending on the model).

Frequent Mistakes and How to Avoid Them

Many users are making the autonomous problem worse by doing the wrong thing.

1. Remove the battery on modern Xiaomi:

On models with a non-removable battery (Redmi Note 10, POCO X3 Trying to remove the battery will damage the plume or break contacts. Instead, use a forced reboot (power button). + volume up 10 seconds).

2. Install unofficial firmware without backup:

Custom firmware (such as LineageOS or Pixel Experience) may conflict with the module. RIL (Always back up the network. EFS through TWRP before-fixing.

3. Ignore MIUI updates:

In older versions of the firmware (for example, MIUI 11 or lower) were offline bugs that have been fixed in new builds. Check for updates to Settings regularly → The phone. → Updating the system.

4. Use the "magic" commands through the engineering menu:

Commands like ##4636## or changes to EngineerMode can cause a loss of the command. IMEI or the network is completely inoperable. Do not interfere with these settings unless absolutely necessary.

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If offline mode is turned on after connecting to a specific Wi-Fi network, the router is a problem. Try changing the broadcast channel (from 2.4 GHz to 5 GHz) or disable the Smart Connect feature in the router settings.

FAQ: Answers to Frequent Questions