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Reduce program power consumptionWhen running more or larger programs, such as games, it will cause the CPU to overload, resulting in a thermal effect of the current, causing the ph...

How to solve the high temperature of mobile phone?

Reduce program power consumption

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When running more or larger programs, such as games, it will cause the CPU to overload, resulting in a thermal effect of the current, causing the phone to heat up. Just clean up the background programs.

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Enable the power saving mode

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Turn on the \"Low power mode\

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Avoid prolonged exposure to high temperatures

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In a high temperature or direct sunlight environment, the heat dissipation of the phone will be slowed down due to the high ambient temperature. Try to choose room temperature environment to use the mobile phone, which can reduce the heat of the mobile phone.

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Rest properly in high-power scenarios

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Playing games, brushing short videos, live broadcasting and other scenes, CPU, screen, WiFi and other functions continue to run, will generate a certain amount of heat, and palm for a long time to hold the phone, the body surface heat dissipation is not good. Reasonable adjustment of game time can reduce the heat of mobile phone. Scenes such as brushing short videos can be matched with brackets, which is more conducive to heat dissipation of the body.

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Choose the right phone case

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Try to choose a thin and easy to breathe protective shell, such as the original protective shell, try to avoid choosing leather, metal materials and other protective shells that are not easy to heat. When the mobile phone is charging or the temperature is high, you can remove the protective cover and put the mobile phone off the screen for a period of time.

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In addition to using chargers, mobile power supplies, etc., to charge the phone,

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Many people are also used to working while charging their mobile phones through their computers, but the effect is often not ideal. Not only does it charge slowly, but it dies after a while.

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The illustrations are from the photo network

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Why is that? The real reason is that the phone is not fully charged.

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In other words, although the phone is showing 100% power, it is actually virtual power.

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The way to charge a mobile phone is to quickly charge it first, and in the final stage of charging, there needs to be a trickle charge, so that it is truly full of electricity.

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The trickling current is too small, and the process is very slow. We often unplug the line in advance, and the result is that 5% of the power is gone in an instant, even if the phone shows 100% of the power, this is only the power algorithm problem.

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In addition, the USB voltage of the computer is 5V, this voltage can not meet the current smart phone 9V\/12V fast charge needs, and the current can not reach the trickle charging standard, so everyone will feel that the computer USB charge is not satisfied with the mobile phone, even if \"full\" will feel that the phone power down particularly fast.


Mobile phone high temperature has the following solutions:

Avoid long periods of use: Long periods of use will cause the phone to generate a lot of heat, so avoiding long periods of use can reduce the high temperature problem of the phone.

Close unnecessary applications: Open more applications will load the phone, which will increase the heat of the phone, therefore, close unnecessary applications can effectively reduce the high temperature problem of the phone.

Reduce the screen brightness: The screen brightness is too high will make the phone produce a lot of heat, so the screen brightness can effectively reduce the high temperature problem of the phone.

Turn off unnecessary network connections: Turning on multiple network connections, such as Bluetooth, Wi-Fi, mobile data, etc., will cause the phone to generate a lot of heat, so turning off unnecessary network connections can effectively reduce the high temperature problem of the phone.

Clean up mobile phone junk files: Mobile phone junk files will occupy the memory and CPU resources of the mobile phone, resulting in slow operation of the mobile phone, but also make the mobile phone generate a lot of heat, therefore, regular cleaning of mobile phone junk files can effectively reduce the high temperature problem of the mobile phone.

Do not put the mobile phone in a high temperature environment: Avoid placing the mobile phone in a high temperature environment, such as the car in direct sunlight, high temperature outside and other places, can effectively reduce the high temperature problem of the mobile phone.


1, check whether the phone calls, Internet, listening to music or playing games continue to use the phone for too long. Avoid playing mobile phone games for a long time, the game consumes large resources on the system, and playing mobile phone games for a long time can easily lead to mobile phone cpu heating, which causes mobile phone heating.

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2. Check whether there are many programs running in the background of the mobile phone, and it is recommended to end the background running program. Close the background application of the mobile phone, now most software running requirements for the system are very high, too much background software, it will constantly request the background data of the mobile phone, resulting in the power consumption of the mobile phone quickly cause heat, so do not use a software immediately shut down the background operation.

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3. Try to replace other original batteries suitable for this machine.

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4, try not to use a mobile phone cover or mobile phone case, the summer itself is hot and add a coat to the mobile phone, the mobile phone heat does not go out will cause heat, so do not use a mobile phone cover or shell as much as possible, but pay attention to the use of mobile phones to prevent bumps and bruises.


The phone is hot, please close all background applications immediately, and then turn off the phone, preferably off.

Then the coming fan can quickly physically cool the phone, because it has been high temperature, it will accelerate the loss of the components inside and its aging, and have an adverse effect on the board. You can find a place with good ventilation conditions, and you can put your phone there.

Give you a suggestion, usually do not play the phone to such a high temperature, so it will reduce the fluency of the system.