IOTHiddenMenu App on Android: How To Use It?

Have you ever come across the term IoT Hidden Menu while using your Android device? If so, you’re in for a treat as we present an in-depth guide to understanding and accessing the IoT hidden menu on your Android smartphone. This comprehensive walkthrough will shed light on what exactly the IoT hidden menu is and how you can uncover it on your device. Additionally, we’ll delve into the various ways you can make use of the IoTHiddenMenu on your smart phone.

In this exploration, we’ll focus on a unique aspect of Android – The IoT hidden menu. Unlike conventional features, this menu is a fusion of software and hardware elements, offering a realm of possibilities that go beyond the ordinary. Join us as we dive into the intriguing world of the IoTHiddenMenu, unveiling its secrets and uncovering the ways it can enhance your Android experience.

What is IOT stands for?

In the context of the IOTHiddenMenu app, the abbreviation IOT appears to have a different meaning than the widely recognized term Internet of Things. Here, it stands for “Input/Output Test” or “Interactive Output Tests.” This refers to a set of diagnostic or testing functions that allow users to interact with various hardware components of an Android device, such as the display, sensors, speakers, and more.

The IOT menu app provides access to these hidden input/output tests, which are typically used for diagnosing issues with specific hardware components. Users can initiate tests to assess the functionality and responsiveness of different device elements.

What is IOTHiddenMenu App on Android?

The IOTHiddenMenu app on Android is like a secret tool that lets you change how your phone looks and works. This hidden menu is not readily visible in the regular user interface and is typically intended for developers, technicians, or advanced users who need to perform diagnostic tests, make specific configurations, or access certain functions that are not easily accessible through the standard user interface. This hidden menu has special settings that can make your phone’s screen, clock, and other things look different.

Sometimes, this hidden menu is also called System UI Tuner. It’s usually there in Android 6, which is also known as Marshmallow. You can open this hidden menu by typing a special code, which is #0#.

But, you need to be careful when using this hidden menu. If you’re not familiar with advanced device settings or are unsure about using the IoT hidden menu app, it’s recommended to avoid making changes without proper guidance or understanding, as it could lead to unintended consequences for your device.

Also Read: What is MDMapp for Android: A Comprehensive Guide

Features and Functionalities of IOTHiddenMenu App

The IOTHiddenMenu app on Android is a special tool that offers various features and functions to customize your phone’s appearance and settings. It’s like a hidden toolbox with tools to tweak how your phone looks and behaves. Here are some things you can do with this app:

  1. Change Appearance: You can use the app to alter how different parts of your phone’s screen look, such as the status bar at the top or the clock display.
  2. Adjust Notifications: You can customize how notifications appear on your screen, making them more convenient for you to see and manage.
  3. Modify System Settings: The app lets you make changes to certain settings that affect how your phone works. You can adjust things like vibration settings or the way your phone reacts when you touch the screen.
  4. Personalize UI Elements: It allows you to personalize various elements of the User Interface (UI), which is how you interact with your phone. This could include changing the layout of buttons or adjusting the colors used in the interface.
  5. Access Hidden Features: Some advanced features that are not readily visible to regular users can be accessed through this app. It’s like uncovering hidden treasures in your phone’s software.
  6. Discover Easter Eggs: The app might contain surprises or “Easter Eggs” – fun and unexpected things that developers hide for users to find, adding a playful touch to your phone experience.
  7. Compatibility: It’s typically found on Android 6 (Marshmallow) devices. The app is usually opened by dialing a specific code, #0#, which reveals the hidden menu.

Access IOT Hidden Menu App Without Codes

Many Android mobile phones have a secret hidden menu known as IOTHiddenMenu, which you can easily access by dialing *#*#4636#*#* using the default dialer on your phone. However, if this code doesn’t work for some reason, you can still unlock the System UI Tuner using the steps provided below:

  1. Unlock Your Android: Make sure your Android phone is unlocked and you’re on the home screen.
  2. Open Settings: Look for the settings app, usually represented by a gear icon. Tap on it to open the settings menu.
  3. Access System UI Tuner: Within the settings menu, scroll down and find the System UI Tuner option. When you locate it, tap on it.
  4. Confirmation: You might see a message explaining what the System UI Tuner does. Tap OK or Got It to proceed.

Now that you’ve unlocked the System UI Tuner, you can customize your phone’s settings. This includes displaying your phone’s battery percentage on the screen. Additionally, you’ll have the ability to modify the behavior of your volume buttons, allowing you to use them for features like Do Not Disturb mode.

Also Read: Role of in Android Devices

Secret (MMI) Codes to access IOTHiddenMenu App Settings

Accessing the IOTHiddenMenu app on an Android phone typically involves using secret MMI (Man-Machine Interface) codes. These codes are entered using the phone’s dialer to access hidden menus and settings. However, please note that the availability of these codes and hidden menus can vary based on your device and Android version. Here’s how you might access it using secret codes:

MMI CodesFunctionalities
*#06#IMEI number of your Android Phone
##0289##The Sounds Output
##0842##Vibration, and Haptic Feedback Test
##1111##Details of FTA Version
#12580369#Phones Hardware and Software Information
##1575##Testing GPS Device
##232338##Device MAC Information
##2663##Touch Information
##232337#*#Bluetooth Information
##232339##Testing Wi-Fi
##273282255663282##*Check Information About Phone
##34971539##Details of Camera
##3264##Back up All Files
##4636##RAM Information
*#7780#Reset your Phone (FRP)
##7594##Switching off the Phone
#8350##*Dialer log Deactivation
##8351##Dialer log Activation
*#9090#Diagnose System

How to EXIT IOTHiddenMenu?

Exiting the “IOTHiddenMenu” is usually straightforward. Here’s how you can do it:

  1. Press the Home Button: If you’re in the IOTHiddenMenu and want to exit, simply press your phone’s Home button. This will take you back to your phone’s home screen.
  2. Use the Back Button: Another way to exit is by using the Back button on your phone. Just tap the Back button until you’re back on your home screen.
  3. Restart Your Phone: If you’re having trouble exiting the IOTHiddenMenu, you can also restart your phone. Press and hold the power button, then select “Restart” from the menu that appears.

Remember, the steps might vary slightly based on your phone’s manufacturer and the version of Android you’re using. Regardless of the method you choose, exiting the IOTHiddenMenu should be as simple as returning to your phone’s normal home screen or navigating away from the hidden menu.


The IOTHiddenMenu app, also known as System UI Tuner, is a hidden feature found in many Android devices. It provides users with a secret menu that allows them to customize various aspects of their phone’s appearance and behavior. This hidden menu, accessed through special codes or device settings, offers opportunities to modify elements such as the status bar, clock display, and notifications. While the app offers exciting customization options, users should proceed with caution to avoid unintended issues. The IOTHiddenMenu app embodies the thrill of personalization while reminding users to balance creativity with responsible use.


How do I reset hidden settings to default?

Simply uninstall the app to revert any changes made through IOTHiddenMenu.

Is IOTHiddenMenu reversible?

Yes, uninstalling the app will remove any modifications made through it.

Are there any risks involved in using IOTHiddenMenu?

When used responsibly, the app poses minimal risks to your device.

Can IOTHiddenMenu void my warranty?

No, the app’s usage shouldn’t affect your device’s warranty.

How frequently should I use IOTHiddenMenu?

Use it as needed, but avoid excessive tinkering to prevent unintended consequences.

Is IOTHiddenMenu Safe to Use?

Absolutely! The app is designed with user safety in mind and offers a secure way to access hidden features.

Can IOTHiddenMenu harm my device?

No, when used responsibly, IOTHiddenMenu is unlikely to cause harm.

Is the app free to use?

Yes, IOTHiddenMenu is available for free, ensuring accessibility for all.

Are the hidden features beneficial for all users?

While some features cater to power users, others offer benefits for casual users as well.

I'm Jenny, My passion for technology knows no bounds, and I thrive on unraveling the mysteries of Android issues and providing top-notch solutions.

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