How to reboot Xiaomi Redmi if the power button does not work: all ways

The broken power button on Xiaomi Redmi is a problem that many users face. Without physically pressing the power key, it seems like the phone has become a brick. However, there are software and hardware reboot methods that can help bring the device back to life without repair. In this article, we will discuss all the working methods, from standard MIUI functions to advanced tools like ADB.

It's important to understand that the methods vary depending on the condition of the phone, whether it's on or off, whether the battery is dead, whether it's custom firmware installed. We'll look at all scenarios, including emergency cases where the screen doesn't respond to touch, and if you're the owner of a Redmi Note 10 Pro, Redmi 9A or any other model in the series, the instructions are right for you.

1. Reboot via MIUI menu (if phone is on)

The easiest way is to use the built-in functions of the system, which is suitable if the screen is working and the power button simply does not press or sticks.

Open Settings → About your phone and find Reboot (on some versions of MIUI it may be called Reboot system). If this item is not available, use an alternative method:

• 📱 Hold the volume button clamped up. + down-volume 10–15 On some models, Redmi. 5/6/7) It triggers the reboot menu.
• 🔄 If the combination doesn’t work, try keeping the volume up. + Connect your phone to charge. In 5-7 seconds, the Fastboot menu may appear.
• 🔌 On models with an infrared port (for example, the Redmi Note 8 Pro) sometimes it helps to send a reboot command through the control panel (applications like Mi Remote).

If the screen is not responsive to touch, but the phone is on, try connecting the mouse via USB OTG. Many Redmi models support cursor control, which will allow you to open the reboot menu through settings.

Redmi Note 10/11|Redmi 9/9A/9C|Redmi 8/8A|Redmi 7/7A|Another model-->

Forced reboot through the charger

When the phone is completely off or the screen is not responding, you can use the power scheme Xiaomi, which works because the charging controller can initiate a reset under certain conditions.

Connect your phone to the original charger (preferably with Quick Charge support) and follow the following steps:

1. Wait 2-3 minutes – sometimes the phone turns on itself when you connect the power.
2. If the screen remains black, turn off charging, then reconnect it by holding the volume button down.
3. Repeat the action 3-4 times in a row at intervals of 5 seconds. On some models (Redmi 4X, Redmi 5 Plus) this causes a forced reboot.

This doesn't guarantee 100% results, but it often helps if the problem is a temporary power controller failure, and if the phone starts vibrating or the charging light goes on, it's a process.

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Use a charger with an output current of at least 2A. Weak power supplies (such as those from wireless headphones) may not work for a forced reboot.

3.Use of Fastboot Mode (for phones off)

Fastboot mode is an engineering menu that lets you control your phone through your computer. If your Redmi is off and doesn't respond to the power button, but it's at least 10 to 15 percent charged, you can try logging into Fastboot with a keyboard combination:

• 🔧 Simultaneously press the volume button down and connect the phone to the computer via USB.
• 💻 The PC must have a Mi Flash Tool installed or ADB Drivers (you can download on the official website of Xiaomi).
• 🔄 If the screen catches fire with the words Fastboot, type the command in the terminal: fastboot reboot

If you don't have a computer on hand, try keeping the volume down + volume up when you connect to charging. On some models (Redmi Note 9S, Redmi K20) this causes a PC-free Fastboot.

4.Reboot via ADB (for debugging phones enabled)

If your Redmi has USB debugging enabled (Settings → Developer → USB debugging), you can reboot it via the ADB command. This method requires pre-configuration, but works even with a completely broken power button.

Connect your phone to your computer and execute it in the terminal (cmd or PowerShell):

adb devices

If the device is determined (its serial number will appear), enter:

adb shell reboot

For forced reboot in Fastboot, use:

adb reboot bootloader

If USB debugging wasn't enabled in advance, it won't work, so you'll only have hardware or service access.

Install ADB and Fastboot Tools|Enable debugging on USB phone-on|Connect the original USB-cable|Check the definition of the device by the adb device command-->

5. Hardware reset (if the phone does not respond at all)

When none of the software methods work, you have a hardware reset, which is a simulation of battery extraction. On the modern Xiaomi Redmi, the battery is non-removable, but you can reproduce the power outage effect:

• 🔋 Completely discharge the phone (leave it for 12 to 24 hours without charging) and then connect to the network - sometimes it resets the got stuck controller.
• 🔨 On models with removable back cover (Redmi) 4A, Redmi 3S) You can carefully disconnect the battery plume for 10-15 seconds (requires disassembly!).
• ⚡ If the phone warms up when charging but doesn’t turn on, try connecting it to a low voltage power source (for example, via a low voltage power source). USB-Sometimes it helps to bypass the lockdown.

Warning: disassembling the phone will void the warranty. If you're not sure about your skills, you'd better go to the service center. On non-removable battery models (Redmi Note 10 Pro, Redmi K40), self-repair can damage the plumes.

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Hardware reset is a last resort. Before disassembling the phone, try all the software methods and contact the service if the device is warranted.

6. Alternative methods (for experienced users)

If standard methods don't work, you can try less obvious solutions, which require some knowledge or some additional equipment.

One option is to use wireless charging (if the model supports Qi, such as the Redmi Note 10 Pro or Redmi K30). Connect the phone to a wireless charging station and hold the volume button up for 20 to 30 seconds.

Another way is to use the test menu.

1. Type the code on your phone keyboard: ##4636##.
2. In the menu that opens, select Battery Information.
3. Click on the menu icon (three dots) and select Reboot (if any).

On some firmware (MIUI 12-14), this method works even without a power button, but beware: the test menu allows you to change critical settings, which can lead to unstable phone operation.

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If the phone is stuck on the Redmi logo after the reboot, try logging in to Recovery (volume up + power) and doing Wipe Cache Partition.This will clear the cache without losing data.

Frequent Mistakes and How to Avoid Them

When trying to reboot Xiaomi Redmi without a power button, users often make mistakes that can make the problem worse.

• ⚡ Use of unoriginal cables – they may not transmit data to Fastboot/ADB, Even if you charge your phone.
• 🔌 Connection to USB 3.0 (blue ports) – some Redmi models are not recognized in Fastboot via such ports. USB 2.0 (black).
• 📵 Interrupting the reboot process – if the phone starts vibrating or flashing with an indicator, do not turn it off from power until fully turned on.
• 🔧 Attempting to disassemble the phone without tools - on models with adhesive mounting of the cover (Redmi Note 11) this can damage the plumes.

Another common mistake is ignoring battery status, and if the phone is under 5%, most reboot methods won't work, plug it into charging for 15 to 20 minutes before trying.

⚠️ Warning: If the phone turns on after reboot but the power button still doesn't work, don't delay repairs. Prolonged use of a phone with a faulty button can damage the charging connector (due to frequent forced reboots through the cable) or a firmware failure.

FAQ: Answers to Frequent Questions