Some unnecessary features of smartphones Which one usage.

In the interest of science and technology, inventors are constantly creating new devices. And these devices are getting upgraded with time. Some time ago we got a remarkable device called a mobile phone. In the current period, the whole world is not moving without smartphones. Then think about how important this device is. Today’s smartphone is not a device built in a day. The device has improved step by step over the ages to become the smartphone it is today.

The history of smartphones or mobile phones is very old. There are several eras or generations in the evolution or change of this mobile phone. Each generation has added several features to the mobile phone and solved many problems. Mobile phones are becoming more useful and powerful day by day due to technology. So, we may know for sure that a smartphone has various features.

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But if you think about it once, do all these features come in handy? My firm belief is the answer is definitely not. Because a smartphone has some features which we don’t need at all i.e. which are not at all. So, for quite some time on the Internet, “Which or which are the most useless smartphone features?” This question creates a stir.

Most of the smartphone users share their comments on the internet or create reactions regarding which are the most useless smartphone features. Based on their comments I will discuss some useless features here. Without further ado, let’s take a look at the most useless features of smartphones.

Reverse charging

From the comments or responses of numerous smartphone users, it is clear that Reverse Charging is one of the most useless features. Most smartphone users do not know how reverse charging works or what reverse charging is. The question of several smartphone users is, why is the Reverse Charging feature included in their phones?

According to some users, adding this feature to our smartphones was not logical at all. According to them, since the smartphone does not have enough power, having the Reverse Charging feature in the smartphone is actually a stupid thing. Let’s clearly understand what reverse charging is. Reverse charging is the charging of another device or smartphone with the help of a smartphone.

Also, many netizens said that there is no proper logic behind having this feature in our smartphones. In fact, the power of the mobile phone battery is not enough here, so the words of netizens are reasonable. In simple words, it can say that Reverse Charging is basically discharging your smartphone battery. If you use any branded or non-branded smartwatch or smart band, you can charge them through your smartphone. But in this case your device must be reverse charging supported.

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Periscope Telephoto Lenses

We may sometimes want to capture something far away with our mobile phones. But is it really important to capture content 100 meters away with a smartphone? Since there is a special camera to do that, why should it be done on mobile? It’s a lot like dreaming of a dream, that is, expecting too much from a smartphone. It’s such a feature that I almost forgot I had a Periscope camera on my phone. This feature is so useless. Such words can be found in some netizens’ comments or responses to Periscope telephotos.

Generally, we know that periscope tele-photo camera has the feature of increasing distance in content capture. So, the fact is, most of the smart-phone users are not interested in using such features. The presence or absence of this feature does not make any difference to the smartphone. Hence the presence of this feature costs extra money and increases the phone’s mass a bit.

We know that when smartphones first came onto the market, there was not much need for a camera, that is, people used the camera very little. The focal length of the camera was very short then. So, during that time phone cameras were flat with the phone body and there was no need for a camera bump.

These cameras could only capture simple images of nearby objects or people. But nowadays the phone camera is a very important element. Because of this, most of the buyers give a lot of importance to the camera.

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Conclusion

Besides, the vendors also present the camera as special. Phone inventors also design phones with cameras in mind. Some users also want a phone that can easily take long distance photos.

So, it is not possible to capture distant images at normally short focus length. So, a smartphone needs a telephoto lens that can zoom in on distant photos. Due to the length of the focus lens of this camera, the camera bump can be seen in today’s smartphones.

But there is another problem and that is, the telephoto lens needs to be moved to a long distance to capture distant pictures or videos, but the thickness of the mobile phone is very limited or less, causing a problem of space.

This area, however, is close to the camera, so a slightly raised bump (looks like a transparent glass) is placed around the camera.