Either way, only install apps from the official app stores. Not all chargers are built with the same level of quality, which means that they can overheat smartphones.
Most of those cases involve the usage of unofficial chargers and bad quality cables. You should only use original or approved third-party accessories.
Most importantly, do not keep a mobile phone under your pillow while it is being charged. It creates heat that cannot be dissipated from the phone due to it being covered by the pillow, and the pillow can catch fire. Mobile phones are built to withstand the rigours of daily life. But when the charging port gets blocked, it results in overheating. This is not really an issue for most new phones high-end cooling systems have become very common but for older models, it may be a factor.
This could cause the phone to overheat, especially during Indian summers. Another cause of overheating mobile phones are low-quality phone cases. They may protect your phone from drops, but they also act as a heat insulator. Many phones use the back of the device to dissipate heat away from the internal components such as processors. Hence, you should avoid excessively bulky phone cases, especially those which do not have a good thermal design.
As we mentioned earlier, damaged batteries are a big culprit when it comes to overheating phones. Other types of internal damage — even age-related damage — can also cause this. For example, the thermal paste between the processor and the heat sink may start falling off, reducing the effectiveness of the heat sink by not allowing it to transfer excessive heat away from the processor. Some phones come with advanced cooling mechanisms. Restart your phone: Occasionally restarting your phone can help prevent overheating due to minor software problems.
Fully close apps when not using them: The more apps you have open at once, the harder your phone has to work. Prevent apps from running in the background: Background activity drains your battery and makes your phone work harder. Stop apps from running background data to give your phone a break. Remove malware: Malicious software can quickly make your device overheat.
Scan and remove malware on your phone to improve its performance and bring down your phone temperature. Bring your phone to a reputable repair shop and see if they can help diagnose the issue or get you a new battery, if necessary. When a phone gets too hot, the heat is usually coming from the battery, processor, or screen. You can make an educated guess about why your Android phone is heating up based on where the heat is coming from. If the back of your phone is getting hot, your battery may be overheating.
Most modern mobile phones use lithium-ion Li-ion batteries that, despite their size, pack a powerful punch. Lithium-ion batteries are generally safe, but malfunctions can occur. See if the bottom of the phone is hot to the touch when charging — if so, the problem might be with the charger.
Is your phone hot, or is it just warm? Your phone should not be getting hot several times a day , or for seemingly no reason. Temperature ranges for safe to unsafe phone heat on Android. Though the Samsung Galaxy Note 7 is a particularly extreme case, we recommend reading reviews before you buy a new device to reduce your risk of dangerous phone overheating or other problems.
Samsung has attempted to mitigate phone overheating in the S7 and S8 models with a liquid cooling system. A chronically overheating phone can be a sign that your phone is infected with malware. Android phones can even get ransomware , which locks up your files or entire device and demands a ransom to return access to you. With the explosion of Bitcoin , hackers have become very interested in cryptojacking, which means hijacking devices to mine cryptocurrency.
In , a strain of Trojan malware called Loapi infected Android phones by disguising itself as a fake antivirus app in the Google Play store. Loapi malware was used by hackers to secretly mine Monero cryptocurrency.
A Android cryptominer spread automatically via SSH and ultimately affected victims in over 20 countries. There have also been a growing number of fake Android apps that infect devices with CoinHive , another type of Monero-mining malware. Hidden inside HTML files in the assets folder of the apps, the mining script activates once the app is opened and continues running in the background. Since many of these malicious apps have been found in the Google Play store, paying attention to phone overheating is crucial to identify a mining malware or other malware infection.
Not only is it the best way to prevent malware from harming your device, but it also protects against unsafe apps, unwanted callers, theft, and much more. Airplane mode allows you to continue to use basic functions on your phone, but turns off other non-essentials that can take a toll on your battery. Stacking your running phone, tablet, and computer together in a bag makes them more susceptible to overheating. Help them keep their cool by keeping them separated.
If your phone continues to overheat, you might want to consider the number of unnecessary items on your phone that can add to its workload—like ringtones, games, backgrounds, or apps that you never use. It may sound silly, but fanning your phone or blowing on it can help. Exposing your phone to extreme temperatures strains the components and also puts it at risk of collecting moisture, a surefire way to break your device.
For more than 25 years, Asurion has helped million customers protect, connect, and enjoy the tech they love most. And smartphones are no exception. Learn more about Asurion phone insurance plans today. All rights reserved. All other trademarks are the property of their respective owners.
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