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The Main Purpose of Heating Issue in Smartphones

Is your smartphone getting heated more than often? Worry not; read this blog and identify the key drivers of this phone heating issue in a lucid manner.

                                        Source:    @Unsplash

Do you frequently notice that your mobile phone is getting too hot when you’re in the process of using it? If your smartphone gets too hot, it could be a sign of a problem with the device’s internals, software issues, or even the presence of malware. This blog addresses six of the most prevalent causes of mobile phone overheating:

  1. Excessive usage

The laws of physics are beyond your control! For example, prolonged use of the phone’s camera or high screen brightness can lead to overheating, as can the usage of graphically intense games. Your mobile phone’s processor has to work nonstop, which means that it generates a lot of heat as a result of this. A phone’s camera, CPU, and screen all generate heat if they’re constantly being used for a lengthy period of time. The phone’s body dissipates the heat. That’s why intensive apps like games can frequently result in an overheated phone.

  1. A faulty battery/cable/charger

It’s possible for mobile phones to overheat to dangerous levels if their batteries, chargers, and cords are faulty or purchased from untrustworthy sources. Smartphones can overheat if their chargers aren’t designed to the same high standard.

When a battery is physically damaged, the strains of charging and moderate use can cause it to explode, which is why we commonly hear of people’s phones exploding while charging. In most of these cases, unapproved chargers and low-quality cords are used to charge devices. You should only use original or authorized third-party equipment.

  1. Buggy software update

Overheating of mobile phones is frequently the result of faulty software. Some problems might cause the program to become stuck in a loop, consuming a lot of processor resources, while others can cause excessive memory usage, which causes the phone to heat up and deplete the battery.

There’s a new wave of malware making headlines, although it doesn’t actually take any data. Rather, it robs you of your battery and processor power! Apps that require a lot of computing power to secretly mine cryptocurrency are what we’re talking about here. Even if you use an iOS device, it’s a good idea to keep an eye out for spyware on your Android phone. Installing programs from unofficial app shops is a no-no.

  1. Blocked ventilation

Mobile phones are designed to survive daily use. But a clogged charging port causes overheating. Most modern phones have high-end cooling systems, but older devices may have issues. This occurs more frequently in hot weather or when your phone is left on the dashboard for too long, exposing it to direct sunlight and heat. This heats up the phone’s GPS, processor, and screen. This could cause overheating, especially in the summer.

We encourage you not to leave your phone in direct sunlight since this increases the build-up of heat and can damage the phone’s body and display. Low-quality phone cases can also cause overheating. In that case, you need to use protective covers as they also act as heat insulators.

  1. Older hardware

Because of a variety of circumstances, older technology, particularly processors, can frequently overheat the phone. As the phone becomes older, the thermal paste may begin to wear away, making the processor more prone to ineffective cooling, as previously discussed. Changing your settings (for example, turning off unnecessary capabilities such as Bluetooth or Wi-Fi or limiting the display timeout) and changing your usage habits (for example, taking breaks when playing the latest, most demanding games) should help you manage this situation.

  1. Intensive camera use

When phones with high-resolution video cameras are left recording for extended periods of time, the device might become overheated and malfunction. This is not always the case, and it is usually dependent on a number of other circumstances like chosen resolution and frame rate, screen brightness, and prolonged camera use.

  1. Internal damage

According to our previous discussion, faulty batteries are a significant contributor to overheating smartphones and tablets. Other types of internal damage, including age-related damage, can also result in this condition. For example, the heat transfer between the processor and the heat sink may begin to crumble, limiting the effectiveness of the heat sink by preventing it from effectively transferring excessive heat away from the processor during operation.

Some smartphones are equipped with sophisticated cooling technologies. These could be destroyed if your mobile phone is dropped accidentally. You may not be able to detect any signs of damage, but you may notice that your phone is heating up more than it normally would. A direct outcome of impact damage is that components might become loose, resulting in short circuits. Some of these short circuits may allow your phone to function, but at the expense of excessive heating.

How to cool down overheating of smartphones?

Have a look at the basic solutions for overheating of smartphones:

  • In regions where there is no signal, turn off Wi-Fi or mobile data. If your mobile phone is always searching for a signal to connect to, the amount of heat generated will be greater.
  • When you’re playing games, take frequent rests. This will allow your phone to come to a comfortable temperature.
  • Install apps only from well-reputed developers and only from the official app stores to avoid any risk of malware infection. This should help to keep you protected from malicious software.
  • Update your apps on a regular basis because new releases may contain bug fixes for older versions that are causing excessive battery drain and heating.
  • Maintain the cleanliness of your mobile phone. Remove any dust and lint from the charging ports and speaker grilles, and make sure they are clear of any debris.
  • It’s best not to leave your phone in your car. You should store it in the glove compartment, away from direct sunlight, if at all possible.
  • Never use a phone whose battery has been damaged. Replace the battery with one from an authorized service center, and avoid using any cables or chargers from the black market.

Wrapping Up

Now that you have understood the reasons behind smartphone overheating, you are a step closer to becoming a tech geek. If you follow the above techniques, not only should your phone cease overheating, but it should also have longer battery life. Apart from overheating, there are other apps that can be used to determine whether your Android is running properly. Phones and tablets are designed to shut down in severe temperatures as a safety measure. You’ll simply need to wait for it to recover from the extreme heat before doing the above.

Author Bio

William Smith has been serving as an academic counselor for more than five years. Students come to him for taking academic and assignment help services. His passions include traveling, photography, adventure trails, and golfing.

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