How to turn on Xiaomi Redmi Note 4 phone: step-by-step guide and troubleshooting

Introduction: Why Redmi Note 4 may not be included

Xiaomi Redmi Note 4 is one of the brand’s most popular devices, but even it isn’t immune to power problems, ranging from a simple battery drain to serious hardware failures, and can be brought back to life on its own without the help of a service center.

This article will help you understand how to properly turn on the Redmi Note 4 in standard and non-standard situations. We will consider all possible scenarios, from a normal start to recovery from software failures. It is important to understand that the algorithm of actions depends on the specific situation - for example, the phone may not respond to the power button, hang on the logo or not show signs of life at all.

If your device is behaving unusually, don't panic. 80 percent of the time, it's not a problem that's solved with any special skills, but it's important to follow the instructions and not miss important details.

Standard inclusion of Redmi Note 4

So, to start with the basic scenario, when the phone is turned off and you just need to turn it on, this method works if the battery is charged and the device has no hardware damage.

To enable Xiaomi Redmi Note 4 in normal mode:

1. Make sure the phone is charged (the charging indicator should burn when the cable is connected).
2. Press and hold the Power button (located on the right side face) for 3-5 seconds.
3. Wait for the MI logo to appear on the screen – this is a signal to start downloading.
4. After vibration and sound, the phone should fully boot.

If nothing happens after holding the power button, check:

• 🔋 Is the charging cable connected (the battery may be completely discharged).
• 🔌 Correction of the socket or USB-Port (try another charger).
• 📱 Integrity of the power button (sometimes it sticks or gets damaged).

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If the phone does not respond to the power button, try connecting it to the charging on the 10-15 Sometimes a battery that's dead takes time to get the minimum charge.

What to do if Redmi Note 4 does not respond to the power button

The situation when the smartphone does not give any signs of life, frightens users the most, but in most cases it is associated with a deep discharge of the battery or a temporary failure of the power controller.

Try the following steps:

1. Connect the phone to the original charger (preferably with a cable from the kit).
2. Leave it charged for 30-60 minutes - even if the indicator is not on.
3. After waiting, try holding the Power + Volume button up for 10-15 seconds.
4. If the MI logo appears, release the buttons and wait for the download.

If the phone is still unresponsive:

• 🔌 Try another charger (better with Quick Charge 3.0 support).
• 🔄 Connect your phone to your computer through USB — Sometimes it helps to wake up the controller.
• 🔧 Check if the moisture has fallen into the charging connector (dry the dryer carefully at minimum power).

⚠️ Warning: If the phone doesn't show signs of life after all the manipulations, don't try to disassemble it yourself. This can cause damage to the plumes or short circuit.

Hanging on the MI logo: causes and solutions

One of the most common problems is when the Redmi Note 4 turns on but gets stuck on the MI logo and doesn't load any further.

• 📱 Damage to system files after update.
• 🔄 Improper shutdown (for example, when discharging to 0%).
• 🛠️ Installation of unofficial firmware.

To get out of this state, try the following methods:

Method 1: Hard reset

Hold the Power + Volume button down for 15-20 seconds. The phone should reboot. If the logo appears again, move on to the next method.

Method 2: Entering Recovery Mode

For this:

1. Turn off the phone (if it freezes – hold the power button until it turns off).
2. Press Power + Volume up and hold for 10 seconds.
3. In the Recovery menu, select Wipe Data (resettings).
4. Confirm the action and wait for the process to be completed.

If the phone still does not boot after reset, you will need to flash through Fastboot.

Turning on Redmi Note 4 after deep discharge

Deep discharge is one of the most insidious problems for the Xiaomi Redmi Note 4. If the battery is discharged to zero and stayed in this state for several days, the power controller can block charging.

To "resuscitate" the phone:

1. Connect the original charger.
2. Leave the phone to charge for 1-2 hours (even if the indicator is not on).
3. Try holding the Power + Volume button up for 20-30 seconds.
4. If the charging indicator appears, wait at least 10-15% of the charge before turning on.

If the phone doesn't respond:

• 🔋 Try to push the battery with an external source (for example, through a battery). USB OTG power bank).
• 🔌 Use a charger with a current of at least 2A (fast charging is preferable).
• 🔧 In extreme cases, a battery replacement may be required.

⚠️ Note: If after a deep discharge the phone began to quickly discharge or turn off when 20-30% In this case, it is recommended to replace it, since lithium-ion batteries do not recover after severe discharge.

Hardware reasons: when to carry in the service

Not all power problems are software-solved, sometimes hardware malfunctions that require professional intervention are to blame, and here are the signs that it's time to contact the service:

• 🔥 The phone warms up even when it is off (possibly short circuit).
• 💧 On the screen, you can see divorces or subtractions (liquid getting into the screen).
• 🔌 The charging connector staggers or does not hold the cable (contacts damaged).
• 📱 The screen remains black, but the phone vibrates when charging is connected.

Typical hardware breakdowns of Redmi Note 4:

• 🔋 Bloating or battery failure (requires replacement).
• 🛠️ Damage to the motherboard (often after falls or moisture hits).
• 🔌 Power controller malfunction (phone does not charge at all).
• 📱 Screen plume detachment (image is available, but sensor is not working).

If you suspect a hardware malfunction, don't try to repair the phone yourself.The Xiaomi Redmi Note 4 has fragile plumes and fine parts that are easy to damage without experience.The average cost of a diagnostic in the service is 500-1000 rubles, which is cheaper than repairing after unsuccessful manipulations.

Try another charger | Check the response to the PC | Make sure the power button is not stuck |Try a hard reboot |Write down the serial number (on the box or under the battery)

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Prevention of inclusion problems

To avoid problems with the Xiaomi Redmi Note 4 in the future, follow these guidelines:

• 🔋 Do not allow discharge below 10% – this prolongs the life of the battery.
• 🔄 Reboot your phone regularly (once in a week). 2-3 day) to clear the cache.
• 📱 Avoid mechanical damage (blows, falls, pressure on the screen).
• 🌡️ Do not use your phone in extreme temperatures (below 0)°C or higher than 40°C).
• 🔌 Use only original or certified chargers.

Also useful:

• 📲 Update the firmware through Settings → The phone. → Updating the system.
• 🛡️ Install apps only from Google Play or Mi App Store.
• 🔄 Periodically backup data through Settings → Additionally. → Backup.

Critical information: If your Redmi Note 4 often shuts down at 20-30% charge, it is a sign of battery wear, in which case replacing the battery in the service will cost less than repairing after a complete failure.

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Timely battery replacement (every 2-3 years) prevents 80% of power-related problems.

Frequently asked questions