Must check these features of every smartphone... If you dont know..!

You must be using the general apps that everybody knows. 

But there are many features that you should check. These features may be available in the majority of phones. We must have heard some of them but I am gonna suggest some of them according to my knowledge.

Everybody knows about the features like screenshot and location tracking etc. In this post I will tell you about - Dark mode, Navigation gesture, Screen Pinning, Desktop Backup password, USB debugging and many others

These are some immense features which I have used and I suggest you use these at least once.

Dark Mode is a mode where the interface of the mobile becomes black and it puts less effect on our eyes. This can be enabled in apps like Youtube, Chrome, Instagram, etc. By going to the general settings and enabling it. This mode gives a good beautification to the interface.

Navigation Gestures are also used nowadays. But many people are not making the most of it. Some phones have a system made gestures and some have custom made also. These gestures make our work easier. You can make gestures on the off-screen and the assigned app or function will be opened. 

Screen Pinning allows you to pin the call page on the phone when needed. Some people take our phone for a call but after the call, they check our personal data so it helps us there. This mode is present in the security of the phone. 

Desktop Backup Password allows you to feed a backup password to your system . You can use this when you forget your main or primary password. This feature is used by very few people.

Stay Awake is another feature in the developer options. When you enable it, your phone screen will not get off while charging.
There is another important feature in developer options which is the running services. By making it enable you can check which apps are active and how much RAM is consumed by each.

One of the most popular features in developer options is USB debugging. By enabling this option you can connect with your laptop or pc. You can connect your phone with any software you use on your desktop by turning on USB debugging on your phone.

Another feature is the notification log widget. Sometimes your notifications don't appear to you or you just miss them. To enable this you need to go to the widgets. Then find the settings shortcut and bring it to the home screen. Then it will show to select any setting shortcut that you want in that shortcut.

One of the other good and useful features is to block calls for some times. For example, if somebody takes our phone then we don't want them to make any calls. So here this feature will be useful. To block our outgoing calls we need to call at *#31# and then all the outgoing calls from our phone will be blocked. To unblock the outgoing calls we need to call again at #31#. This feature actually hides your show my caller ID so the calls don't go.

Another feature is to check your SAR Value. This stands for Specific Absorption Rate. It is the radiation emitted by your device. If your phone emits radiation or has a SAR value of more than 1.6w/KG then it is very harmful. So to check the SAR value of your device you need to dial *#07#. Then a box will come showing your SAR value and the maximum safe SAR value. 

There is another feature in Developer Options that is USB configuration. This feature enables you to choose the tasks or operations to be done while your phone is connected to a PC. For example, if you want your mobile to be charged only through a PC you can use this feature.

So this is all the knowledge I had. It is not copied knowledge, it's my knowledge that's why it is called AnupKnowledge.   

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