Proximity sensor in WhatsApp on Android often causes irritation among users. During calls, the screen turns off when it gets close to your ear, making it difficult to control the conversation or accidentally press buttons. This is especially true for owners of smartphones with imperfect sensor operation - for example, on older models Samsung Galaxy or Xiaomi Redmi the sensor may respond with a delay or falsely.

In this article you will find all the possible ways to disable the proximity sensor in WhatsApp, including the official application settings, system parameters Android and third-party utilities. We will also look at why sometimes the sensor is not turned off using standard methods and what to do in such cases. If you are tired of accidental clicks during calls or just want more control over the screen, this instruction is for you.

Why the proximity sensor interferes with WhatsApp

The proximity sensor WhatsApp is designed to save battery power and prevent accidental clicks during calls. However, in practice it often does not work correctly:

  • 🔄 False positives — the screen goes blank even when the phone is not brought to the ear.
  • ⏱️ Delays —the sensor turns on late, which is why the first seconds of the conversation are spent with the active screen.
  • 📱 Problems on older smartphones —on devices with worn out sensors (for example, Samsung Galaxy S7 or Huawei P20) the sensor may be unstable.
  • 🔧 Lack of flexibility — WhatsApp there is no built-in option to disable the sensor, unlike the standard phone application.

In addition, the proximity sensor may conflict with protective glass or covers, especially if they are too thick or metallized. As a result, users are forced to look for workarounds to regain control of the screen.

📊 How often does the proximity sensor interfere with you in WhatsApp?
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Method 1: Disabling the sensor through Android settings

Some smartphone manufacturers add an option to the firmware to globally disable the proximity sensor. This solution affects all applications, including WhatsApp, but does not work on all devices. Check if your phone has this function:

  1. Open Settings → System (or Advanced on some Xiaomi).
  2. Go to Accessibility → Physical buttons or Sensors.
  3. Find option Proximity sensor or Automatic screen off during a call.
  4. Disable the slider or uncheck the box.

If there is no such item, try an alternative way:

Settings → Applications → WhatsApp → Permissions → Sensors (if available)
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On smartphones Samsung with shell One UI the option may be hidden in Settings → Device care → Battery → Settings → Sensors.

⚠️ Attention: Globally disabling the proximity sensor will affect all calls, including standard calls. If you often make calls through a regular telephone line, this method may be inconvenient.

Method 2: Using the engineering menu (for advanced users)

On some smartphones (especially on MediaTek or older ones Qualcomm Snapdragon) the proximity sensor can be disabled through the engineering menu. This method requires caution, as incorrect actions can disrupt the operation of the phone.

Instructions for devices on MediaTek:

  1. Open the application Phone and enter the combination: ##36446337## (or ##4636## for general tests).
  2. Go to section Hardware Testing → Sensor.
  3. Find Proximity Sensor and select the option Disable or Turn Off.
  4. Reboot the device.

For smartphones on Qualcomm try the combination ##7780##, but keep in mind that on new models the engineering menu may be blocked.

What to do if the engineering menu does not open?

On new versions Android (12+) Manufacturers often block access to the engineering menu. In this case, try:

1. Install the application MTK Engineering Mode (for MediaTek) or Shortcut Master (to search for hidden menus).

2. Use ADB-commands (requires a PC and USB debugging enabled).

3. Check for the presence of the option in the standard settings, as described in Method 1.

⚠️ Attention: Changes in the engineering menu can lead to malfunctions of the sensors or even the device being bricked. On some smartphones, disabling the proximity sensor through the engineering menu is reset after a reboot. If you are not sure of your actions, use other methods.

Method 3: Third-party applications to disable the sensor

If the built-in methods do not work, you can use third-party utilities. They allow you to disable the proximity sensor selectively (only WhatsApp) or globally. Below are proven applications:

Application Functionality ROOT required? Link (Google Play)
Proximity Sensor Fix Calibrating and disabling the sensor, working with WhatsApp No Available in Play Market
Sensor Disabler Global disabling of sensors (including proximity) Yes Available in Play Market
Tasker Automatic disabling of the sensor when WhatsApp starts No (but plugins are needed) Available in the Play Market
Xposed Framework + module Deep customization of sensors (for advanced) Yes Requires a rooted device

The simplest solution is Proximity Sensor Fix. It does not require ROOTrights and allows you to calibrate the sensor or disable it completely. After installation:

  1. Run the application and grant permissions.
  2. Select Disable Proximity Sensor.
  3. Restart WhatsApp.

Make sure the phone has root access

Make a backup copy of your data

Install the application from the official source (Google Play)

Check compatibility with your smartphone model-->

If you use Tasker, you can create a task that will disable sensor only during calls to WhatsApp. This will require a plugin AutoInput or SecureTask.

Method 4: Disabling the sensor via ADB (without ROOT)

For users who do not want to install third-party applications or receive ROOTthere is a way to disable the proximity sensor via ADB (Android Debug Bridge). This method works on most modern smartphones, but requires a connection to a computer.

Instructions:

  1. Enable USB debugging in the developer settings (Settings → About phone → Build number (press 7 times) → For developers → USB debugging).
  2. Connect your phone to the PC and open the command line (cmd on Windows or Terminal on macOS/Linux).
  3. Enter the command to check the connection: 
    adb devices

    The name of your device should appear.

  4. Disable the proximity sensor with the command: 
    adb shell settings put global proximity_sensor_disabled 1
  5. Reboot phone.

To return the sensor to operation, use the command:

adb shell settings put global proximity_sensor_disabled 0
⚠️ Attention: On some firmware (for example, MIUI or ColorOS) this command may not work due to manufacturer restrictions. In this case, try an alternative method using pm disable for the sensor system service (requires knowing the exact package name).

What to do if the sensor does not turn off

If none of the methods worked, the problem may lie in the following:

  • 🔒 Limitations manufacturer — some brands (for example, Huawei or Oppo) block changes in the operation of sensors at the software level.
  • 📱 Hardware malfunction — the sensor may be physically damaged (for example, after dropping the phone).
  • 🔄 Conflict with shell — branded shells (One UI, MIUI, EMUI) sometimes override the settings Android.
  • 🔧 Outdated version of WhatsApp —bugs with sensors may appear in new updates.

Solutions:

  1. Update WhatsApp to the latest version via Google Play.
  2. Check the sensor using the application Sensor Test (available in the Play Market). If it does not respond at all, there is a hardware problem.
  3. Reset the settings to factory settings (make a backup first!).
  4. Contact the service centerif you suspect a sensor failure.
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If the proximity sensor does not turn off in any way, but does not work correctly (for example, the screen does not turn off at all), this may indicate a hardware malfunction. In this case, it is better not to experiment with software methods, but to check the phone in the service.

Alternative solutions: how to reduce inconvenience

If you were unable to disable the sensor, you can try to reduce its impact on the user experience:

  • 📞 Use a headset — when headphones are connected, the proximity sensor is not activated.
  • 🔊 Turn on speakerphone —in this mode the screen remains active.
  • 📱 Turn the phone face down during a call—sometimes this deceives the sensor.
  • 🔧 Customize gestures —in some firmware you can enable call control through touch gestures (for example, shaking to end a call).

You can also try change the sensitivity of the sensor using applications like Proximity Sensor Reset. They do not turn off the sensor completely, but allow you to adjust its operation to suit your needs.

If the problem occurs only in WhatsApp, and the sensor works fine in the standard phone application, try using alternative instant messengers for calls, for example Telegram or Signalwhere such problems may not exist.

FAQ: Frequently asked questions about disabling the proximity sensor in WhatsApp

Is it possible to disable the proximity sensor only for WhatsApp without affecting other applications?

Yes, but for This will require third-party utilities like Tasker or Xposed Framework (with module Disable Proximity Sensor). In standard settings Android there is no such option. Also, some applications from Google Play (for example, Proximity Sensor Fix) allow you to configure exceptions for individual apps.

Will disabling the proximity sensor consume more battery?

Theoretically, yes, since the screen will not go dark during calls. However, the difference in consumption will be minimal - the main expense goes to the call itself, and not to the screen backlight. If you often make calls on WhatsApp, it is better to use a headset or speakerphone to save battery.

Why, after turning off the sensor via ADB, does it turn on again after rebooting?

It depends on the firmware of your smartphone. Some manufacturers (for example Xiaomi or Realme) reset sensor settings when rebooting. To commit changes, you can:

  1. Use Tasker to automatically apply the command after turning on the phone.
  2. Install the application MacroDroid with a trigger to start the system.
  3. Get ROOTrights and edit system files.
Can disabling the proximity sensor affect other phone functions?

In most cases, no. The proximity sensor is only used to turn off the screen during calls. However, on some devices it is also involved in:

  • Automatically switching to speakerphone when you lift the phone away from your ear.
  • Working with some fitness applications (for example, for sleep tracking).
  • Rise to Wake functions (Lift to Wake) on smartphones Google Pixel or OnePlus.

If after disconnecting the sensor you notice problems with other functions, return it to work.

Is there a risk of breaking the phone when turning off the sensor through the engineering menu?

The risk is minimal if you follow the instructions and do not change other settings. However:

  • On some smartphones (Samsung, Huawei), the engineering menu may be protected, and incorrect actions will lead to a reset.
  • If the sensor was disabled at the firmware level, a reset to factory settings may be required to return it.
  • On devices with Android 12+ access to the engineering menu is often blocked, and changes through it may not be saved.

If you are not sure, use safer methods (third-party applications or ADB).