webworlddevelopers.us – Android is the most popular mobile operating system in the world, with a market share reaching almost 72% in 2022. With so many Android devices in circulation, it is not surprising that many hidden features may escape users’ attention. In this article, we’ll explore five hidden features that can improve the user experience and help you get the most out of your Android device.

Features of Android

1. One Hand Mode

With the increasing size of cellphone screens, users often have difficulty reaching the entire screen area with just one hand. Luckily, Android offers a one-handed mode feature that allows users to access the entire screen more easily.

To activate one-handed mode, simply press the menu button or home button three times in a row. After that, the screen will shrink and lower to an area that is easier to reach with your thumb. This feature is very helpful when you want to operate the cellphone with only one hand, for example when walking or holding something with the other hand.

One-handed mode can also be customized to suit your preferences, such as setting the size and position of the small screen. Some manufacturers even offer the option to activate this mode with a special gesture, such as swiping from the corner of the screen or shaking the device.

2. Noise Tracking

One hidden feature that is often overlooked on Android devices is noise tracking. This feature can help you monitor the noise level around you and provide a warning if the sound level is too loud to harm your hearing.

To enable noise tracking, you need to open the “Sound & Vibration” app in your phone settings. There, you will find the “Ambient Noise” or “Noise Monitoring” option which should be enabled. Once activated, your phone will automatically monitor noise levels around you and provide a warning if sound levels exceed a safe threshold.

This feature is especially useful for those who are often in noisy environments, such as construction, factories, or music concerts. By monitoring noise levels, you can take the necessary precautions to protect your hearing from damage caused by excessive noise.

3. Do Not Disturb Mode Based on Conditions

However, these modes are often too tight or too loose, making you miss important notifications or stay distracted by irrelevant notifications. Luckily, Android offers a conditional DND feature that allows you to set custom exceptions and rules. With this feature, you can allow certain notifications to bypass DND mode, such as calls from specific contacts or notifications from certain apps.

To enable conditional DND, open the DND settings on your phone and select the “Exceptions” or “Rules” option. You can also set a custom schedule for DND mode, such as turning it on automatically every night or when you’re in a certain location.

By using the conditional DND feature, you can be more flexible in managing notifications and ensure that you don’t miss anything important when DND mode is active.

4. Face Unlock

Some newer Android devices come with a face unlock feature, which allows you to easily unlock your phone just by looking at the camera. This feature is not only practical, but also provides additional security because it uses facial recognition as an authentication method. To enable this feature, go to the security settings on your phone and select the “Face Unlock” or “Face Recognition” option.

Once activated, you just need to look at your phone’s front camera, and the phone will automatically unlock if it recognizes your face. This feature is very helpful when your hands are busy or dirty, so you don’t have to enter a pattern, PIN or password to unlock your phone.

However, it’s important to remember that facial unlocking may not be as secure as other unlocking methods, such as fingerprints or patterns. Therefore, it is recommended to use this feature in conjunction with other unlocking methods for better security.

5. Emergency Tracker Mode

Emergency Tracker Mode is a hidden feature that can be very useful in emergency situations. This feature allows you to share your real-time location with certain contacts over a certain period of time, so that they can track your movements and ensure your safety.

To enable this mode, open the “Safety” or “Emergency” app on your phone and select the “Emergency Tracker” or “Crisis Tracker” option. You will be asked to add emergency contacts who will receive your location updates.

Once activated, your selected emergency contacts will receive a link to track your real-time location for a specified time period. They will also receive notifications if you don’t move for a while, which could indicate an emergency situation.

This feature is very useful in situations such as traveling alone, working in remote areas, or when facing security threats. By sharing your location in real-time with people you trust, they can quickly respond and provide assistance if needed.


Even though Android offers many visible features and functionality, there are still some hidden features that can enhance the user experience and provide additional benefits. By knowing and using features such as one-handed mode, noise tracking, conditional DND, face unlock, and emergency tracking mode, you can take full advantage of the potential of your Android device and enjoy a better user experience.