How To Keep Your Android Phone From Overheating

Tired of your Android phone turning into a pocket warmer? There are a number of common things that can cause overheating in smartphones. Thankfully, there are also some effective strategies you can use to prevent it from happening more than it should.

What Causes Android Phones To Overheat

Before we talk about how to stop your Android phone from overheating, it's useful to understand what causes it to heat up in the first place.

• Keeping your phone in a hot environment: This is the most overlooked reason for overheating. I'm personally guilty of keeping my Pixel 6a in my front pocket while sitting on a bus as the sunlight directly hits my jeans, warming up my phone.
• Using the phone while it's charging: Just like any electronic device, phones generate heat when they are used. This also goes for heat generated while charging the battery—especially if you're using a fast charger. So, if you're using your phone while it's charging, that's double the heat generated, making it more noticeable.
• Overworking the processor: If you run certain games or apps that stress the processor, it will need to use more energy to deliver the required/desired level of performance. The increased energy consumption leads to more heat generation.
• Having poor network coverage: Your phone will work harder in areas of poor network reception to try and maintain cellular connectivity. This extra effort will cause increased battery drain, leading to overheating.
• Setting the screen brightness to max: Keeping your phone at maximum brightness and turning the screen on for a long time will cause significant battery drain and result in a noticeable spike in temperature.
• Keeping tons of apps open in the background or having unoptimized settings: If you have a ton of apps open in the background or settings that enable certain features to run perpetually, it'll stress the processor and increase battery drain, causing overheating.
• Faulty manufacturing or design flaws: Phones manufactured using processors prone to getting hot will naturally cause the device to overheat. Also, slimmer phones, because the internals are tightly packed, tend to be hotter (literally and figuratively).

How To Prevent Your Android Phone from Overheating?

Now that you know what causes your Android phone to overheat, let's discuss steps you can take to prevent it from happening.

Avoid Keeping The Phone in Warm/Hot Places

The simplest way to prevent overheating is just being more cognizant of where you keep your phone. Mounting your phone on the car windshield on a sunny day, keeping it on a window-facing desk that gets a lot of sunlight, or carrying it in your jeans pocket as your legs get blasted by the hot summer sun can all cause your phone to overheat.

Here's something that happened to me. I have a PS5 on my desk, and I unconsciously used to keep my phone next to its vents. I was always puzzled as to why my phone got so hot after I picked it up following my Final Fantasy 16 playthroughs. Later, I realized the warm air from the PS5 was heating my phone, so I changed my habit and started keeping my phone at the other end of the desk.

The moral of the story is that you need to be more aware of your surroundings and actively keep your phone away from warm places.

Uninstall or Stop Using Apps Known To Cause Overheating

If you notice your phone getting super hot while you use certain apps, then the simplest fix would be to stop using them. There are 2 reasons why this can happen. Either the app is poorly optimized and overstressing the processor, or it is too demanding (like graphic intensive games or graphics editing software) and causing the processor to work extra time.

Whatever the reason, avoiding the app or limiting its usage to a couple of minutes at a time should reduce overall heating. Also, avoid keeping too many apps running in the background as this, too, can overwork the processor.

Be Cautious With New Software Updates

Smartphone companies generally push software updates to introduce new features or iron out known bugs. However an update can sometimes introduce a new bug, which can cause overheating. This is why I always delay updating my primary smartphone until I'm sure the update is stable and won't cause any issues.

但是如果您不更新，您怎麼知道更新是否會導致問題？好吧，如果你使用三星或谷歌等流行品牌的智慧型手機，新聞媒體應該報導像這裡這樣的錯誤更新。或者，您可以加入 r/Pixel6aUsers 等 Reddit 子版塊，看看其他人在更新手機後是否遇到任何問題，並做出相應的決定。

將螢幕保持在中等亮度

就我個人而言，我在手機上打開自適應亮度，它會根據環境自動校準螢幕亮度。然而，有些手機對這種自動亮度功能的實現很差，螢幕要么變得太亮，要么太暗，而且在不需要的情況下也是如此。發生這種情況時，我建議停用自動亮度並手動將亮度滑桿設定為中等水平。這可以確保螢幕不會消耗太多電池，有助於保持手機涼爽。

在螢幕主題上，如果您使用常亮顯示，它可能會增加電池消耗並導致發熱。如果您的手機容易過熱，我建議您停用此功能。

充電時停止使用手機

我知道有時您只需打開一個應用程式即可完成一件事，但電池電量低，因此您將其插入，然後手機又變熱了。解決這個問題的最好方法是養成充電習慣。可以在整夜、洗澡時或開車上下班時為手機充電。基本上，當您知道不會使用它時就充電。

使用官方支援的充電器。有時，錯誤的充電器可能會導致過熱問題並損壞電池。

在連線較差的區域中開啟飛航模式（只要您安全）

啟用飛航模式將阻止手機嘗試連線到不同的網路塔。它還將停用 Wi-Fi 和藍牙，進一步減少電池壓力並防止過熱。

然而，安全比熱門智慧型手機更重要。如果您迷路了並且需要打電話，請不要使用飛行模式，並優先考慮獲取信號和尋求幫助。

避免購買已知會過熱的手機

有些智慧型手機本質上更容易過熱。這可能是製造商的錯誤，也可能是其所使用的處理器的結果。例如，Snapdragon 8 Plus Gen 1因過熱而臭名昭著，所有採用它的手機都存在發熱問題。也就是說，即使擁有良好的處理器，如果製造商未能對其其餘硬體和​​軟體進行適當最佳化，也可能導致過熱。

這就是為什麼在購買新智慧型手機之前進行研究非常重要。不要僅限於閱讀規格表。在購買之前，請閱讀或觀看評論並聆聽其他用戶對智慧型手機的評價。

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過熱的智慧型手機不僅使用起來不舒服，還會損壞智慧型手機的電池。值得慶幸的是，透過實施所討論的策略，您可以輕鬆阻止設備過熱，並有可能延長其使用壽命。

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