What is IOT Hidden Menu? Know Everything about It

Therefore, we are pleased to present the What is IoT hidden menu. The purpose of this article is to explain what IoT hidden menus are and how to reveal them. There is no doubt that Android is a fairly effective operating system. Android not only dominates in terms of operating systems, but also in terms of market share.

Android, like any other technology, has a backdoor established by developers for a variety of objectives. Nonetheless, these hidden passages cannot be accessed using the standard user interface.

Thus, you may now access the hidden settings using a list of Android secret codes. Also, if you are a technician who enjoys exploring the unknown, check out the list and determine what the various codes accomplish. Please continue reading to see what the IoT secret menu is and how to access some of the phone’s exciting options.

What is IOT?

IoT is an acronym for “Internet of Things.” It thus refers to the vast number of standalone or physical devices that are interconnected to share data over the internet.

It also provides physical objects with internet connectivity, data processing, and analytics capabilities. It also facilitates communication with the global information network for users. This also occurs without the use of a keyboard and screen.

It implies that many everyday objects can receive instructions from the network with minimal human intervention or assistance.

How Do You Enable IoT Menu Settings on Android?

IoT Menu Features

Display Check

If you are feeling you’ve got a drag with display color accuracy then you’ll use the IoT menu to see the display. You’ll try different outputs. If your device passes all the tests then the display is functioning properly. You’ll be able to check any application that’s conflicting together with your phone’s display.

Proximity Sensor

You may have noticed your screen turning off once you bring it nearer to your ear while calling or receiving the decision. This is often thus, thanks to the Proximity sensor that’s present on your smartphone. This sensor ensures that there are not any unwanted touches while calling or receiving. You can check whether the Proximity sensor is functioning or Not using the IoT hidden menu settings. The sensor is also present in or near the camera. You’ll thus be able to check it by directly turning it OFF and ON. When it’s ON screen should blackout.

Sensor Settings

This includes all the available sensors settings. Also, you’ll be able to check Accelerometer Sensor, Gyroscope, Magnetic Sensor, and fingerprint test. The Menu also includes detailed reports and self-test options. An accelerometer is thus, employed for Screen oriented and screen auto rotation. Gyroscope is there for gestures and other controls thus. Fingerprint sensor for Biometrics security. You’ll check whether these sensors are working or not.

Grip Sensor

It’s a replacement sensor available in Samsung devices. You’ll thus, be able to check the working of the grip sensor using IoT hidden Menu Settings.

Camera

IoT menu provides you to check your device camera settings. You’ll be able to check either Front or Back camera

Receivers and Speakers

It may be that at times your device may malfunction in certain tasks. Maybe due to certain errors or bugs. Thus, we can test our speakers by playing an audio file. Also, to check for receiver settings we can use the IoT Menu Settings.

What are IOT hidden menu settings?

You are probably thus, not aware that you can customize the User Interface of your smartphone. Most Android devices have this secret menu which you hereafter, have to explore and find it. You will be able to customize your UI when you find these hidden strings of codes. They are thus, a part of the OS or software and are called “easter eggs”. The developers hence, leave these eggs undocumented mostly for users to find it.

It is not actually known as hidden menu settings but as System UI Turner. This System UI Turner can thus, be used for customizing the Android status bar, gadget’s clock, app notifications, etc. It is also available in Android Marshmallow or Android version 6.0 update. Most people don’t even notice hidden settings even though it is not difficult to locate them. You can also access it by going to the phone app or dialer. You just have to thus type *#0*#. A list will appear after typing this, this is the secret menu.

How to Unlock System UI Tuner?

We have talked about the system UI tuner. So now let’s discuss about how to unlock the System UI Tuner.

First thing you have to do is unlock the phone then just swipe the notification bar down and go to the setting.
Then in the setting go to the System UI Tuner.

Now after all this is done. Now you can also change the theme of your phone and you can make your phone battery show on your screen. And you can even also modify your clock to display hours minutes and seconds. You can modify your volume button and then you can use it for DND.
There will also be a menu with there is an option of Power Notification control. There are 5 different levels with different features. With one being the lowest level and 5 with the highest level.

Note: If you do everything alright and if it’s also all set up your phone will give out a buzz by which you can know that you have installed System UI Tuner in your phone.

Alternatives of turning of IOT hidden menu:

There are alternative ways available if the settings are still not disabled. We are going to mention those different methods below. But firstly, you should go to Settings to search “System UI Turner“. Then tap on the three vertical dots. Now to resolve your problem, you should tap on “Remove from settings“. Even if after doing this your problem is not resolved, then read the method below:

Upcoming Samsung Smart Phones After June 2022

How to test the menu codes?

You can thus use the codes to make your phone better. You can hence use these codes and experiment on your phone and do all the stuff. Try them.

General Codes:

Dialer Code	What It Does
*#0228#	It is used to thus check the battery status
05*#	This is thus to Unlock the PUK code (use it on the emergency dial)
*#03#	The serial number of NAND thus
#3282727336*#	To show thus, the Status of data usage
*#9090#	Diagnostic configuration thus
##4636##	Check info related to phone, batter and more
##34971539##	To thus get camera information
##273283255663282##*	For media files quick backup thus
##232338##	Check MAC address of WiFi thus
##8255##	Google Talk service monitoring thus
*#06#	This is used to thus check the IMEI number
##7594##	Power off your device thus
*#7465625#	Status of the device lock thus

You can have codes for different tests:

Dialer Code	What It Does
##232339## OR ##526##	WLAN test
##232331##	Bluetooth test
##2664##	Touch-screen test
##0##*	LCD display test
##0588##	Proximity sensor test
##1472365##	GPS test
##0673## OR ##0289##	Audio test
##3264##	Ram version
##197328640##	Service activity test mode enable

Codes With which you can check Firmware Version Info:

Dialer Code	What It Does
*#9900#	System dump mode thus
##2222##	-FTA Hardware Version thus
*#7284#	-USB 12C mode control thus
*#746#	-Debug dump menu thus
*#3214789#tn	GCF mode status thus
##49862650468##*	Firmware Info PDA, Phone, H/W, RF Call Date thus
*#745#	-RIL dump menu thus

Caution: These codes can make your phone go boom:

Dialer Code	What It Does
##7780##	Soft factory reset thus
27673855#	Full factory reset thus
27673855#	Format the device thus

Samsung Secret Codes that you can use:

Dialer Code	What It Does
*#06#	Display the IMEI number thus
*#7465625#	Check Phone Lock Status thus
#7412365# and ##34971539##*	Camera Firmware Menu thus
*#0289#	Melody Test Mode thus
#273283255663282#	Data Create SD Card thus
*#34971539#	Camera Firmware Update thus
*#44336#	Software Version Information thus
##4636##*	General settings mode thus
27674387264636#	Show product code thus

Huawei Secret Codes that you can use:

Dialer Code	What It Does
*#06#	Show IMEI Number thus
##0842##	Backlight Test thus
##2664##	Touch screen test thus
*#9090#	Diagnostic Configuration thus
##1472365## or ##1575##	GPS test thus
#0#	Enter Service Menu thus
##2846579##	Project Menu thus
##2664##	Touchscreen test thus
*#7465625#	Check Phone Lock Status thus

HTC Secret Codes that you can use:

Dialer Code	What It Does
##7262626##	Field Test thus
##2222##	Display hardware version thus
##232337#*#	Bluetooth Mac Address thus
##4636##*	Also, the Device information program
##0##*	Display test thus
##2664##	Touch Screen Test thus
##3424##	Function Test Program thus
##232331##	Bluetooth test thus