How to increase the volume of the speaker on Xiaomi Redmi Note 5: safe and effective methods

The Xiaomi Redmi Note 5 is one of the most popular smartphones in the budget segment, but many users are faced with the problem of not loud enough. Even at maximum volume, speakers can sound quiet, especially in noisy rooms or when listening to music without headphones, the reasons for this lie in the hardware limitations of the model, the software settings of MIUI and even in the peculiarities of the acoustic design of the case.

In this article, we’ll look at 7 proven ways to turn up the volume on the Redmi Note 5, from simple system settings to profound changes to the engineering menu. It’s important to understand that not all methods are equally safe: some can cause sound distortion or even damage to the speakers. We’ll detail the risks of each approach and give you recommendations on how to minimize the negative consequences.

1. Check basic sound settings in MIUI

Before resorting to radical methods, make sure the problem isn't in the standard settings. MIUI offers several options that can affect perceived volume:

• 🔊 "Sound Amplifier" mode - built-in function MIUI, It automatically raises the volume in the headphones. → Sound. → Sound amplifier.
• 🎵 Equalizer - changing frequency range can visually increase volume. Try the preset "Bases" or "Rock" in Settings → Sound. → equalizer.
• 📱 Do Not Disturb Mode - sometimes accidentally activated and volume limits. Check in the notification curtain or in Settings → Don't disturb.

Also, make sure that the smartphone is not activated power saving mode - it can automatically turn down the volume to save charge. → Battery. → Energy saving regime.

⚠️ Warning: If the sound starts to get distorted (wheezing, crackling) after the settings change, return the equalizer settings to the factory settings.

Cleaning of speakers from dust and debris

One of the most common causes of volume loss is contamination of the speakers. On the Redmi Note 5, they're on the bottom of the device, and they're often clogged with dust, villi, or even particles from the case, which physically blocks the membrane's vibrations, reducing the volume by 20 to 30 percent.

How to Clean Your Spells Safely:

1. Use a soft toothbrush with a short pile, and gently run it over the speaker grille without pressing hard.
2. To remove deep dust, a compressed air can can is suitable (sold in electronics stores). Keep the cylinder vertically at a distance of 5-7 cm.
3. In extreme cases, you can use a thin needle or toothpick, but only to remove visible lumps of dirt - do not pick inside!

After cleaning, check the volume by playing the test sound. If there is no improvement, the problem is not pollution. On the Redmi Note 5, speakers often lose volume due to wear of the membrane after 2-3 years of use, in which case only replacement will help.

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Before cleaning the speakers, turn off the phone and remove it. SIM-This will prevent dust from entering the case through the slits.

3.Use of engineering menu to increase volume

The Engineering Mode is a hidden partition of Android where you can change hardware settings, including volume limits. On the Redmi Note 5, this menu is available without root rights, but requires caution: incorrect settings can lead to overheating of speakers or distortion of sound.

Instructions to increase volume through the engineering menu:

1. Open the Phone app and enter the combination: ##36446337## (or #4636### for the alternative menu).
2. Go to Hardware Testing → Audio → LoudSpeaker Mode.
3. In the Max Vol field, change the value from 160 to 180-200 (no higher!). For microphone (Mic) and headset (Headset), it is not recommended to change the values.
4. Save the settings and restart the phone.

⚠️ Warning: If the speakers start to wheez or overheat after changes in the engineering menu, immediately return the values to the factory. Prolonged work on inflated parameters reduces the life of the speakers by 2-3 times.

4. Apps to amplify sound: top-3 safe-haven

If you don't want to take risks with the engineering menu, you can use third-party applications that are software-based and don't require root rights, but some of them can conflict with MIUI or reduce performance.

The best apps for Redmi Note 5:

• 🎧 Volume Booster GOODEV — A simple booster with presets for different scenarios (music, video, calls) does not overload the processor.
• 🔊 Equalizer FX — powerful equalizer with bass amplification and high frequencies, allows you to create your own profile for maximum volume.
• 📱 Precise Volume – gives access to the “hidden” volume levels of Android, allows you to set the value above the system maximum.

How to use boosters correctly:

1. Install the app from Google Play (do not use APKs from unknown sources).
2. In the app settings, select Music or Speaker mode.
3. Turn up the volume gradually, checking the sound for distortion.
4. Turn off the booster after use so as not to load the system.

Note: applications like ViPER4Android require root rights and may not work properly on MIUI, and their installation without experience can lead to loss of warranty or a “brick” of the device.

5. Replacement of firmware with custom (for experienced users)

If standard methods didn’t work, you might consider installing custom firmware. Some builds (like LineageOS or Pixel Experience) offer more flexible audio settings without the hardware limitations of MIUI. However, this method is only suitable for users with firmware experience and has a number of disadvantages:

• ⚠️ Loss of warranty – any manipulation of the bootloader will cancel official support Xiaomi.
• 🔧 Risk of "brick" - if an error during firmware, the phone may stop turning on.
• 🔄 Unstable work – custom firmware can conflict with the Redmi Note 5 iron, causing lags or overheating.

If you do, follow this algorithm:

1. Unlock the bootloader through the Mi Unlock Tool (requires an account binding Mi).
2. Install TWRP Recovery for Redmi Note 5 (the version must match the codename of the device – whyred).
3. Download compatible firmware (e.g. LineageOS 16 for Android 9).
4. Sweat through TWRP by pre-making a NANDroid backup.

Once the firmware is up, the volume can be adjusted via Build.prop or Magisk modules (such as Audio Modification Library).However, remember: on the Redmi Note 5 with a Snapdragon 636 processor, custom firmware often causes problems with the communication module (network loss, poor GPS reception).

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Custom firmware is the last resort, and 80 percent of the time, you can turn up the volume in standard ways without risking the phone.

Hardware modifications: replacement of speakers

If the software methods have failed, the problem may be the wear and tear of the speakers. On the Redmi Note 5, the most common failures are:

• 🔈 Main speaker (bottom edge) – responsible for music and calls.
• 📞 Speaker (top panel) – used during calls.

Signs of malfunction:

• The sound was quiet even at maximum volume.
• There were wheezing or crackling during reproduction.
• The speaker works only at a certain angle (for example, if you tilt the phone).

The cost of replacing speakers with the Redmi Note 5 in 2026:

If you decide to replace the speakers yourself, buy original parts (articles: XIAOMI 1804000016 for the main and XIAOMI 1804000017 for conversational. You'll need a plastic spatula, a screwdriver to disassemble. T3 glue-softener.

⚠️ Attention: If you replace the speakers yourself, it is easy to damage the plumes or contacts on the motherboard. If you are not sure about your skills, you should contact the service center.

7.Alternative solutions: external speakers and Bluetooth devices

If all methods have been tried, but the volume still does not suit, consider using external acoustic devices, which will not only solve the problem with the sound, but also improve its quality:

• 🎵 Portable Bluetooth speakers (e.g. Xiaomi Mi Portable Bluetooth Speaker) – connect in seconds and give powerful sound.
• 🎧 Headphones with amplified bass – even budget models (for example, Redmi AirDots) sound louder than the built-in speakers.
• 🔊 FM-transmitter – allows you to broadcast sound from your phone to a car tape recorder or old acoustics.

The Redmi Note 5 is particularly relevant for Bluetooth devices, as it supports aptX, a codec for high-quality audio transmission without delay.

• Power (from 5 watts for indoor use).
• Autonomous operation time (from 8 hours).
• A microphone for hand-free calls.

The cost of such solutions starts from 1,500 ₽ (Xiaomi Mi Bunny Speaker, which is often cheaper than repairs or risky firmware experiments.

FAQ: Frequent Volume Up Questions on Redmi Note 5