So here we are excited to bring you What is IoT hidden menu. So here we are writing this article for you to discover What is IoT hidden menu is and how to unhide them. There is certainly no denying that Android is a pretty powerful operating system. The domination of android is not only in operating systems but also in the market share.

What is IOT hidden menu

Regardless, just like any other tool, Android also has a backdoor created by developers for various purposes. However, these secret passageways cannot be accessed via the usual means, i.e., the available user interface.

You can now thus, access the hidden settings through a list of different Android secret codes. Also, if you are a techie and love to explore the unknown, check out the list and see what different codes do. So to unlock some of the fun settings in the phone and to know What is IoT hidden menu please read on.

Also Read: Google cloud jupyter notebook: How to run

What is IOT?

What is IOT hidden menu

IoT stands for “Internet of Things”. It thus points to the vast number of stand-alone or physical devices inter-connected to exchange data with other devices over the internet.

It also gives the power of internet connectivity, data processing, and analytics to the real world of physical objects. For users, it also leads to communication with the information network worldwide. This is also without the use of an intervening keyboard and screen.

It thus, implies that many daily objects can take instructions from that network with the least human assistance or intervention.

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.

Hidden functions:

  • You can check the different output. But you can different display green, black, blue and red color. You can check the flaws with this like discoloration, dead pixel and stuck pixels.
  • There are different features like graphics visualizing reading, gyroscope, compass and accelerometer.
  • Then you can select the sensor then you will start getting raw data from your smartphone sensor and you can also read variation in the reading.
  • There is also a thing called touch test. You can check your phones touch sensor by that method.
  • If you are experiencing anything like your touch response is not working and you have to tap twice to open something. Then there is an option where you can trace your fingers touch that can help you in touching and taping only once for you to open apps.
  • And there is also an option of checking the capacitive keys to check if its working. You can also check the earpiece and also check the speaker by blasting EDM music.

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.
What is IOT hidden menu
  • Then in the setting go to the System UI Tuner.
What is IOT hidden menu
What is IOT hidden menu
  • 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:

  • Firstly, go to the home screen of your device.
  • A menu will appear when you will tap on “add to home screen“. From that menu select “Shortcuts“.
  • If you are using a custom launcher like ADW launcher, then the steps are as follows:
  • Custom shortcut –> Thus, Pick your Activity –> Activities.
  • A blank screen will appear when you will click on Activities. Scroll down to see the Hidden menu. It can have various names such as “com.android.hiddenmenu“.
  • Many options and different settings will be shown to you when you will tap on hidden menu. You can hence, choose whatever you want and are free to do anything with hidden settings.

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 CodeWhat 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
*#3282*727336*#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
*#*#273283*255*663282*#*#*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 CodeWhat 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 CodeWhat It Does
*#9900#System dump mode thus
*#*#2222#*#*-FTA Hardware Version thus
*#7284#-USB 12C mode control thus
*#746#-Debug dump menu thus
*#3214789#tnGCF mode status thus
*#*#4986*2650468#*#*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 CodeWhat It Does
*#*#7780#*#*Soft factory reset thus
*2767*3855#Full factory reset thus
*2767*3855#Format the device thus

Samsung Secret Codes that you can use:

Dialer CodeWhat 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
*#273283*255*663282*#Data Create SD Card thus
*#34971539#Camera Firmware Update thus
*#44336#Software Version Information thus
#*#4636#*#*General settings mode thus
*2767*4387264636#Show product code thus

Huawei Secret Codes that you can use:

Dialer CodeWhat 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 CodeWhat 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

Conclusion on What is IOT hidden menu

So here we talked about What is IoT hidden menu? You can use it to make your phone better. And also how to install it and how to uninstall it and how what are some of the features that you can use to test out your phone and make your phone and your experience better. And we also provided you with some codes that you can use with respect to different phones and different codes. Hope you find what you looking for here. Thank You for the read.