Summer brings with it high temperatures, vacations, and lots of free time, which inevitably translates into increased use of our smartphones. However, the heat can become your Android device's worst enemy if you don't take precautions. Learning how to protect your phone from high temperatures is vital to avoid deterioration in performance and ensure a longer lifespan..
In this article, you'll discover the best tips and apps to keep your Android phone cool this summer, avoiding the dreaded overheating, battery degradation, and other problems caused by high temperatures. We'll also tell you about which apps really work and which ones are best avoided, as well as practical recommendations for everyday use. Get comfortable because these tips can save you from more than one unpleasant surprise when the heat hits.
Why is heat so dangerous for your Android phone?
Prolonged exposure to heat can cause various problems to your phone. Overheating directly affects the performance of the processor and battery., causing slowdowns, unexpected shutdowns and even irreversible damage to some internal components. In addition, high temperatures contribute to a greater battery degradation, significantly shortening its lifespan. Therefore, it's essential to protect your device if you want it to last for many more summers.
Key tips to prevent overheating on Android
Avoid direct sun exposure
There's nothing worse for your phone than leaving it in the sun, whether on a terrace, at the beach, or in the countryside. The phone absorbs ambient heat and multiplies its internal temperature.. Therefore, always try to keep it in the shade or protected under a cloth when you're outside. If you're texting or using apps, do so preferably under an umbrella or indoors.
Keep it in your pocket or purse when walking during the hottest hours.
When traveling when the sun is shining, it is ideal to keep your phone in a pocket, purse, or backpackIf you're going to the beach, never leave it exposed on your towel, but rather under a garment or in an opaque bag. And if you can, leave your cell phone at home to unwind and avoid problems.
Remove the cover at critical moments
Most cases, especially thick ones or those made of materials like polycarbonate or silicone, They retain heat and prevent the phone from ventilating properly.If you notice your phone is hot or receive a temperature warning, remove the case for a while to allow it to breathe better and cool down faster.
Choose suitable covers
If you don't want to give up protection, choose covers made of light and breathable materials, such as thin plastic or low-density silicone. Avoid wallet-style cases and try not to use accessories that cover the device's ventilation holes.
Close applications that you are not using
One of the biggest culprits of overheating is apps running in the background. These applications continue to run and consume resources, even when you think they're closed. Get into the habit of regularly checking your list of open apps and closing them by swiping them out, on both Android and iOS.
On Android, you can do this easily from the recent apps menu. If your phone allows shortcuts, just swipe up from the bottom of the screen and manually close each unused app. If you're an iPhone user, the process is similar: press the Home button twice or swipe up on newer models and delete unnecessary apps.
Clean up and uninstall what you don't use
Many applications, even if you close them, They continue to run automatic processes or restart on their ownTherefore, the best course of action is to uninstall all the apps you don't really use, especially games, utilities, or social media apps that have accumulated. You'll gain space, reduce resource consumption, and help keep your phone cooler.
Disable unnecessary connections and functions
GPS, Bluetooth, WiFi, NFC… All these functions active contribute to the increase in temperature, especially if you don't need them at the moment. Before leaving home or if you notice your phone getting hot, turn off unused connections to minimize strain on the device.
Control your phone's temperature with useful apps
Did you know you can monitor the internal temperature of your phone? There are apps specifically designed for this purpose, and it's a simple way to anticipate problems.
- CPU MonitorThis free Android app lets you check your CPU and battery temperature, RAM usage, and other relevant data in real time. It's ideal for detecting if an app or process is causing your system to overheat.
- Battery TemperatureIf your main concern is battery status, this specific app measures only its temperature and alerts you if it exceeds the recommended limits. Very useful for avoiding surprises.
- Coolify: It's one of the most talked-about apps for cooling Android phones. It monitors heat, detects apps that are overloading the system, and allows you to close them automatically or manually. While it can help control temperature, it's not a miracle solution: the most effective way is still to reduce phone use and keep it in a cool environment.
Attention: Many apps that promise to cool down your phone perform their function aggressively, forcing the shutdown of important processes or displaying intrusive ads. Use only recommended tools and avoid installing apps from dubious sources.
Avoid demanding tasks in hot environments
Activities such as playing video games, editing videos, recording long sessions or performing heavy tasks They make the processor work at maximum performance and raise the temperature even further.If it's very hot or you're outdoors, moderate your use of these apps until you can get to a cooler location.
Intensive camera use (especially when recording long videos or streaming) also significantly increases internal heat. If you notice your phone is burning hot, Stop recording, close the camera and give it a break by resting it on a cool, shaded surface..
Be careful when charging your mobile phone in high temperatures.
Charging your phone already generates heat, but if you do it in a hot environment or exposed to the sun, the risk of overheating skyrocketsSome phones even block charging when they detect excessive temperatures to prevent damage to the battery. Try:
- Charge your phone indoors, away from the sun, preferably in a cool room.
- Do not use your phone while it is charging, as the combined effort increases the heat dramatically.
- Disconnect the charger before reaching 100%, ideally when it's at 80%, to prolong battery life and prevent overheating.
- If you have a choice, opt for regular charging instead of fast charging, as fast charging increases the temperature of the device.
Use dark mode and reduce screen brightness
The screen is one of the components that generates the most heat, especially if the brightness is at maximum. Using dark mode helps the screen to glow less and therefore generate less heat.. Also, reduce the brightness as much as possible without affecting visibility. Every little helps keep your phone cooler.
Turn off or restart your phone if you notice extreme heat.
If your phone reaches dangerous temperatures (it feels very hot to the touch or you receive temperature warnings), The best measure is to turn it off completely for a few minutesThis causes the components to stop working and the temperature to drop rapidly. If you can't turn it off because you're expecting a call, at least restart it to close problematic background processes.
Place it on cold surfaces, never in the refrigerator.
A very effective and quick trick: Leave your phone on a ceramic, marble, or glass surface, away from the sunContact helps dissipate heat. Just don't be foolish enough to put it in the fridge or freezer, as sudden temperature changes can cause condensation and damage your phone.
Keep your operating system and apps updated
Constant updates to Android and the apps you use often include improvements in energy management and performance optimization. Regularly check if you have any pending versions, as having outdated software can cause crashes, loops, or processes that consume excessive resources and heat up your phone for no reason.
Do apps that promise to cool your phone really work?
There are many applications on Google Play that promise 'cool' your phone with just the touch of a buttonHowever, most simply close background processes aggressively and indiscriminately, some include annoying ads, and occasionally shut down important or useful user features, impairing the user experience.
The best solution is still Keep your phone in the shade, close apps, and reduce intensive use., using monitoring applications only to inform you, not to automate process closure.
Useful apps to enjoy the summer and beat the heat
In addition to protecting the mobile, there are Apps you can install to enhance your summer experience, both at the beach and in the city:
- IPlay: Up-to-date information on beach conditions, weather, sand, and water types. Perfect for planning getaways during the hottest hours.
- Star mapFor lovers of outdoor evenings, this app lets you identify stars and constellations, perfect for cool summer nights.
- SuperprotectiveDeveloped by the AECC, it helps teach children the importance of protecting themselves from the sun through games.
- PicsArt and Snapchat: Ideal for immortalize your moments summer and share it with your friends.
- Moneywiz: Manage your expenses easily while enjoying your vacation.
- PeriodicallyIf you prefer to enjoy reading in the shade, this app is your digital library for the summer.
These tools will not negatively affect the temperature of your phone if you use them responsibly., but remember to close all applications that you are not actively using to avoid unnecessary overheating.
Take care of your mobile phone and enjoy the summer without any problems.
Protecting your phone from heat is a matter of applying common sense along with some smart tech habits. Follow these tips combining good use of applications, resource management and avoiding exposing the phone to critical situations.This way, you'll not only enjoy your Android for longer, but you'll also have the peace of mind of knowing that the heat won't get to you or your phone.
