Why is my phone overheating so quickly ?

Usually a phone get hot due to overuse or while playing and having many active apps running background. Unfortunately there is no single reason that why is your phone is overheating so quickly. But 90% of the phones are overheating due to the apps which are running  background or for a malware infection and while doing heavy gaming also. But getting a little hot is a usual thing in a smart phone.

Why is my phone overheating so quickly

The main problem arises when the phone get overheating so quickly. It heats up to a certain point that you cannot even hold it for a second. There are number of reason for overheating issues and in this blog we will discuss all the problems for which mobile usually heats. And we will discuss the ways to prevent the phone from overheating.

Table of contents:

  1. Reasons why a phones get overheating so quickly.
  2. Ways to prevent the phone from overheating.
  3. What is difference between hot and warm.
  4. Apps to detect the temperature of the phone.

So now we will discuss about the reason which a phone is overheating so quickly.

Every time, you’ll come across a collection of the same old reasons for your phone overheating and i.e.

  • Your display brightness is too high
  • Your Wi-Fi has been connected for too long
  • You’ve been playing too many games

But these are not the only reasons for reasons for your phones to get overheat.

Reasons why a phone get overheating so quickly

Overheating can cause by Buggy Apps in your Phone

Automatic app updates are useful but sometimes the new version is causing your Android phone to get overheat. To rectify it you can make the app uninstall and restart your phone.

Intensive Camera Use Can Overheat Phones

If the device is left recording for prolonged periods with high resolution can make your phone overheat.

Leaving you phone in Direct Sunlight

Leaving the phone in the dire ct sunlight can affect the battery cycle of the phone and it will make your phone too hot. Keeping it in the car and leaving it can make your phone hot also. This is because of the green house effect. 

Too many background apps

As you minimize your one app to check out another, and you are not actually turning off previous one and you continue to do the same with other apps. This means you all your apps in the background and the harder your system has to work to maintain them the more heat will be produced.

Playing high graphics game for a long session

Paying gaming on a smartphone makes the CPU and GPU to run faster which causes them to generate a lot of heat. Doing excessive gaming session won’t kill your phone but it will seriously damage your phone.

Watching videos for a long period of time

Watching videos on Youtube and Netflix for a longer period of time make your phone very heat. This is because of the screen which is running for a longer time and due to which the GPU runs faster for a longer time which will produce more heat.  

Malware can heat your phone

Since malicious apps are usually unoptimized pieces of code, they uses your phone’s CPU and memory, throttling them and generating a lot of heat. One of the amin reasons is cryptojacking.

Mining cryptocurrency takes a lot of processing power, and miners are often torn between the cost required to mine the coins and the market value of the coins themselves. The hacker takes over a system’s processing power and uses it to mine cryptocurrency without informing the user.

Your Case might overheat your Phone

As many cases are made from plastic or those made with leather make the phone overheat. This happens because when the phone is insulated, it keeps the heat inside and cold outside.

To prevent this you can take out your cover while doing heavy task.

Phone Overheating When Charging?

This happens when your charging cable is damaged. It will directly affect your phone’s  battery and draining of the battery will be fast and your phone will get overheat very fast.

To prevent this you can:

  • Replace the cable and mains adapter
  • Repair the charging port

What is the difference between hot and warm?

Generally a phones internal temperature is between 37 to 47 degree celcius which is considered as normal. The ideal battery revolve around 40 to 50 degree. It also depends on the location of the phone where you have kept. The 50-60 degree the phone remain warm. It happens when you quick charge your battery. It might be hotter sometimes.

When your phones internal temperature reaches 95 degree celcius or above your phone get overheating. Your smartphone will alert you and if you get their warning your phone will not operate until the phone has cooldown.

Ways to prevent phone for overheating

Avoid direct sunlight to your phone:

The easiest way to prevent overheating is to keep your phone out of the sun.

Turn off unused apps on your phone:

You have to open all the apps and close all one by one.

Avoid turning your screen brightness up:

 Try to use your phone on a minimum brightness by doing this your battery health will remain good also.

Turn your phone to airplane mode:

It allows you to continue to use basic functions on your phone.

Now after doing this steps you need to cool own your phone. So, these are some steps to make you phone cool.

How to cool down your phone

Keep your applications up-to-date. It will improve your phone’s efficiency.

Keeping your phone, tablet, and computer together in a bag makes them more susceptible to overheating.

If your phone continues to overheat delete the unnecessary items on your phone.

Apps to know the temperature the CPU of Phone

CPU monitor

Why is my phone overheating so quickly

It’s one of the best and powerful CPU monitoring app available for Android smartphones. With this app, you can effectively monitor your CPU temperature and frequency in real-time.


Why is my phone overheating so quickly

This app usually monitor the CPU temperature. It has a dedicated panel for temperature where it shows CPU temperature, the temperature of various sensors, etc.

CPU/GPU meter

Why is my phone overheating so quickly

The app shows some of the essential information like CPU utilization, CPU Frequency, CPU temperature, Battery temperature, Available Memory, GPU Utilization/Frequency, etc.

3C CPU manager

It’s a CPU control app for root users, which shows a summary of CPU/GPU loads, frequency, and temperatures. Apart from that, it also lets you configure the governer settings, view frequency usage table, etc.

Cooling master

it detects CPU overheating, it immediately scans and shows you the apps responsible for that. 

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