Your phone needs to stay cool: How to keep it from overheating


Do you have a habit of leaving your phone in the sun? If so, it could be at risk of overheating. This problem isn’t just for older devices. Even new flagship phones like the Samsung S24 or iPhone 15 can overheat if left in direct sunlight for too long.

You don’t want your phone to overheat, as this can cause it to slow down or stop working. Too much heat can cause permanent damage to the phone, which could require you to replace your battery or buy a whole new phone. And that will cost you money, even if you have insurance.

Look at this: The first week of the iPhone 15 was not so good

That’s why you want to take all possible measures prevent Yours iPhone, Android Prevent the device or other phones from overheating. You can’t prevent all overheating incidents, but there are several things you can do. Here’s what you need to know.

For more, check out the best iPhone you can get in 2024, as well as our top picks if you’re considering an Android phone.

Why is your phone getting hot?

Your phone might overheat for a variety of reasons, but here are some of the most common ones:

  • Leaving your phone in direct sunlight
  • Keeping your phone in a hot environment
  • Using your phone excessively while charging
  • Faulty battery or charger
  • Bug in the software
  • Rogue apps or malware

Your phone may also overheat due to other reasons, such as bad applications or phone case, but the above are the most likely causes for your phone to overheat.

Galaxy S23 Ultra charging Galaxy S23 Ultra charging

You don’t want to use your phone too much while it’s charging.

Nelson Aguilar/CNET

How does excessive heat affect your phone?

If your phone’s internal temperature rises above normal and the device overheats, you may experience a few problems:

  • You can’t use your phone
  • Your phone slows down
  • Charging slows down or stops completely
  • Your signal is weak
  • Your camera’s flash is temporarily disabled

It can also have permanent harmful effects – high temperatures can cause permanent damage to the battery, SIM card and other vital parts of your phone.

Charging on Hold warning on iPhone Charging on Hold warning on iPhone

If your phone overheats, it may not be able to charge until it returns to normal temperature.

Nelson Aguilar/CNET

So how can you prevent your phone from overheating?

The most important thing is that Keep your phone out of direct sunlight whenever possible, especially when the weather is hot. Your phone may be fine on the grass on a cloudy day, but the warmer the temperature, the less exposure your phone can have to sunlight. At the beach, your phone can overheat in just a few minutes in the sun. The same will happen if you leave it in your car in a sunny spot.

Instead, keep your phone out of direct light, whether it’s in your pocket, inside a backpack, under a towel/blanket, or under the dashboard. Any place that keeps it out of sunlight will work.

Protecting your phone from the sun is pretty easy, but high temperatures alone can cause your phone to overheat. For example, after just one hour, the temperature inside a car can reach 143 degrees while the temperature outside is 100 degrees, so a phone left in your cup holder can quickly overheat and get damaged. Short answer: No Do not keep your phone in a hot environment for a long period of time, even if it is not in direct sunlight. This includes your car, sauna, kitchen, the middle of the desert, or anywhere near a fire.

Your phone’s optimal internal temperature should be between 32º and 95º F (0º and 35º C). To prevent overheating, Apple recommends placing the device where the temperature is between -4º and 113º F (-20º and 45º C).

You should also follow these tips to prevent your phone from overheating

  • Don’t use graphics or processor-intensive apps while your phone is chargingThis includes big mobile video games like PUBG Mobile or streaming apps like Netflix and Hulu.
  • Update your phone system software and apps to the latest available softwareAny bug in the software can cause overheating problems, so always keep your software updated.
  • Stay away from third party chargersMost of the time everything will be fine, but a cheap charger may cause your phone to overheat.

While you’re here, check out how to make your Android feel new again with these five tips.


Please enter your comment!
Please enter your name here

Share post:




More like this

Today’s Wordle hints, answers and help June 20, #1097

Today's Wordle answer shouldn't be too difficult, but if...

Europe is struggling for relevance in the age of AI

This concentration of power is inconvenient for European governments....

General Catalyst plans merger with Venture Highway in India

Silicon Valley-based venture capital group General Catalyst is expanding...