How to turn on the Xiaomi smartphone without a working power button: all ways

Did you drop Xiaomi and the power button stop working? Or did it just jam after getting moisture? The situation is unpleasant, but not hopeless. Even without physical access to the power button, you can start the device - you need to know the right methods. In this article, we will analyze 5 proven ways that work on models from Redmi Note 10 to Xiaomi 14 Ultra, including devices with unlocked and locked bootloader.

It’s important to understand that some methods require pre-preparedness (such as USB debugging enabled), while others will work even on a completely dead phone. We’ll detail each option, point out the pros and cons, and warn against typical bugs that can turn a temporary problem into a complete “brick” device. If you’re ready to bring your Xiaomi back to life, read on.

1. Energizing through the charger (the easiest way)

This method works on 90% of Xiaomi models released after 2018, thanks to the built-in autostart function when charging. The bottom line is simple: plug the phone into a power source and wait until it turns on on itself. But there are nuances.

First, use the original power supply or certified analogue with Quick Charge 3.0/4.0 support. Cheap charging may not start the process.

• 🔋 The battery is completely discharged → before 15-20 minutes (first, charge to the minimum level, then turn on).
• 🔋 Battery partially charged → 2-5 minute.
• ⚡ A wired charger is used. → more efficient than wireless.

If the phone doesn't respond after 30 minutes, try another cable or outlet. Is it not working? Go to the next method -- maybe the problem is deeper than it seems.

⚠️ Warning: Never use "lab" power supplies with adjustable voltage! 5V/2A plug-in USB-C It could burn Xiaomi’s power controller.

2.Use of ADB-Teams (for advanced users)

If your Xiaomi has previously enabled USB debugging (Settings → About Phone → MIUI Version → 7 times tap, then Settings → Additional → For developers), you can enable it through your computer. This method is suitable for devices with unlocked bootloader or root rights.

You'll need:

• 🖥️ Computer with Windows/macOS/Linux.
• 🔌 Cable USB (preferably original).
• 🛠️ Installed Mi drivers USB Driver and ADB Tools.

Step-by-step:

1. Connect the phone to the computer.
2. Open the command line (Win + R → enter cmd).
3. Enter the command: adb devices If the device is determined (the serial number will appear), move to the next step. If not, check the driver or cable.
4. Execute the activation command: adb shell input keyevent 26 (where 26 is the event code "power button").

Install Mi USB Driver| Download ADB Tools (platform-tools)|Enable USB debugging on your phone |Use the original cable

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If the team doesn’t work, try an alternative:

adb shell reboot

This command will restart the device, which is equivalent to pressing the power button.

⚠️ Note: On some Xiaomi models with MIUI 14+ debugging USB It turns off after you restart. If you haven't turned on your phone for more than a day, this method may not work.

Recovery through Mi Account (official method)

If your Xiaomi is linked to your Mi Account, you can try to enable it through Find Device, which works even when your phone is turned off if:

• 📶 The device previously connected to a mobile network or Wi-Fi.
• 🔄 Find the device has been activated in the settings.
• 🔒 Remember the username and password from Mi Account.

Instructions:

1. Go to i.mi.com and log in.
2. Select your device from the list (if it is displayed offline, update the page in 5-10 minutes).
3. Click Find the device → Block → Unlock and erase data.
4. Confirm action. In 1-2 minutes, the phone should turn on and start resetting to factory settings.

The downside of the method is that all data will be deleted, but this is the only official way to turn Xiaomi on without the power button if other options don’t work.

Hardware reset (for technically savvy)

If the software fails, then hardware resets are used to simulate the power button pressing through disassembly of the device, a technique that requires care and is only suitable for models with a removable back cover (e.g., Redmi 9A, POCO M3).

You'll need:

• 🔧 Plastic blade or mediator.
• 🔨 Little cross screwdriver.
• 🧲 Magnet (optional, for fixing screws).

Step-by-step:

1. Turn off the phone from charging.
2. Carefully tuck the back cover (start at the corner near the headphone jack).
3. Unscrew the screws that fix the fee.
4. Find the contacts of the power button (usually marked as PWR_KEY or POWER_SW).
5. Shortly close the contacts with a screwdriver or tweezers (no more than 2 seconds!).

⚠️ Attention: On models with AMOLED-It is easy to damage the display plume when disassembling screens (for example, Xiaomi 13 Pro). If you are not sure about your skills, you should contact the service center.

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Before disassembling, take a picture of the location of all screws and plumes, which will help to properly assemble the device back and avoid short circuit.

5. Wireless charging + magnet (for supported models)

Some flagship Xiaomi models (such as the Xiaomi 13 Ultra, Mix 4) support wireless charging and have a built-in Hall sensor.This allows you to turn on the phone using a magnet even if the power button does not work.

What needs to be done:

1. Put your phone on a wireless charging station (such as the Mi Wireless Charging Pad).
2. Hold the neodymium magnet to the top of the back panel (where the sensor is located).
3. Hold the magnet for 3-5 seconds – the device should turn on.

This method works because the magnetic field simulates the closure of the case with support for Always-On Display, which in some firmware triggers the process of switching on. Unfortunately, on budget models (Redmi, POCO), this trick will not work.

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Wireless charging + magnet is the only way to power Xiaomi without a power button and without a computer, but it only works on flagships with a Hall sensor.

What do you do if nothing helps?

If none of these methods work, you have three options:

• 🔧 Repair of the power button in the service center.The cost: from 1,500 to 5 000 rubles depending on the model.
• 🔄 Firmware through EDL-Requires special equipment and knowledge).
• 📱 Replacement of motherboard (last resort if the problem is in the power controller).

Before you carry your phone for repair, check if it does not have a warranty. In most cases, a malfunction of the power button is recognized as a warranty if there are no signs of mechanical damage or moisture.

If you decide to repair yourself, order the original power button (the article can be found on the AliExpress website or on the website of the company). 4PDA The average price of a button: 300-800 ruble.

FAQ: Frequent questions about Xiaomi's inclusion without a button