What’s Causing Your Phone to Overheat and How To Fix It?

Common Reasons Why Phones Overheat

Understanding what causes a phone to overheat is the first step in knowing how to fix phone overheating. Some Common reasons are:

• Using Phone While Charging - Gaming, watching videos, or using heavy apps while charging can make your phone heat up rapidly because both the processor and battery are strained.

   

• Heavy Apps or Games - High-end apps, especially graphics-intensive games, require more CPU and GPU resources, releasing more heat and causing background apps to overheat the phone.

   

• Battery Health - Ageing or impaired batteries will emit excess heat when used commonly or charged. Swelling or rapid heating of your phone battery, which is one of the best Android phone overheating solutions.

   

• Operating Multiple Features - Maintaining screen brightness at the highest while GPS, Bluetooth, and Wi-Fi are in use at the same time may raise heat dramatically.

   

• Limiting Heat Dissipation - Thick or non-breathable phone cases can trap heat, hinder ventilation, and worsen poor phone battery heating.

   

• System on Chip (SoC) Throttling - New chips (SoC) throttle performance at higher temperatures; older thermal paste may not dissipate heat well. 

   

   

How Overheating Affects Phone Performance and Battery

Overheating can affect performance and lifespan in the following ways:

• CPU/GPU Throttling - New phones slow down processing to prevent overheating, which can cause delays or stuttering when playing games or multitasking.

   

• Battery Degradation - Chronic overheating accelerates chemical wear, reducing the total battery capacity.

   

• Screen Damage - Repeated high temperatures can burn up OLED or AMOLED screens and internal sensors.

   

• Safety Disclaimer - Do not attempt to open the back panel of your phone unless you have a certified technician. Also, avoid exposing your phone to icy conditions, as these practices could lead to irreversible damage.

   

   

Preventive Tips to Avoid Future Overheating

• Close background apps periodically to minimise CPU/GPU load.

   

• Avoid heavy usage while charging.

   

• Check battery health and replace old batteries in time.

   

• Lower screen brightness and turn off features such as GPS, Bluetooth, Wi-Fi, when not in use.

   

• Remove thick or non-breathable covers during heavy use.

   

• Avoid exposure to direct sunlight and high-temperature zones.

   

• Run software updates and clear the cache to ensure optimal performance.

   

   

When Should You Visit a Technician

Take the advice of a certified technician if you observe:

• Regular overheating despite preventive measures.

   

• Swelling or rapid heating of the battery.

   

• Overheating immediately after updates or installing new apps.

   

• Unexpected shutdowns, lag, or abnormal battery drain.

   

Skilled technicians can identify issues within your device, adjust battery settings, or replace broken phone components. It's best to pick official repair shops or follow a reliable guide on finding a qualified technician.

Conclusion:

Understanding what causes a phone to overheat is the first step toward preventing long-term damage. Whether it's extensive gaming, direct sunlight, or software bugs, understanding how to fix phone overheating can improve your device's usability and performance. Monitor your battery's condition to prevent overheating. If your Android phone's overheating solutions don’t work, seek professional help, as it is crucial for ensuring its performance and safety.