It has become common for many people to use their phones for hours on end. However, prolonged continuous use can cause the phone to overheat. If left unchecked, this condition can affect device performance and even shorten battery life. To avoid the possibility of overheating, here are several steps you can take to keep your device at a normal temperature.
Avoid Storing Your Phone in Hot Places
Environmental temperature greatly affects your phone’s performance. Storing or leaving your phone in hot places, such as inside a car parked under direct sunlight, near electronic devices that generate heat, or exposed to direct sunlight, can drastically increase the device’s temperature.
Excessive heat can damage the battery and internal components, reducing the device’s lifespan. To prevent this, always keep your phone in a cool place away from direct heat exposure. If your phone starts to feel hot, move it to a cooler place and allow it to return to normal temperature before using it again.
Avoid Using Your Phone While Charging
A common habit is using the phone while it is charging, which can cause the device’s temperature to rise faster. During charging, the battery already generates heat, and if the phone is used for heavy activities like gaming or watching videos, the heat will increase further. This not only raises the risk of overheating but also accelerates battery degradation.
To prevent this, it’s best to let the phone charge without use, especially for power-intensive tasks. If you must use it, try to limit activity to light tasks such as replying to messages. Additionally, use the original charger and place your phone on a flat, well-ventilated surface to help dissipate heat.
Close Unused Applications
One cause of rapid heating is many apps running in the background unnoticed. Apps that remain active even when not in use burden the processor and drain the battery, which in turn increases device temperature. Therefore, it’s important to close unnecessary apps so your phone can work more efficiently and maintain optimal temperature.
To ensure no apps run in the background, you can manually close them through the recent apps menu or use power management features available in phone settings. Also, disabling rarely used apps or uninstalling unnecessary ones can help prevent overheating. This allows the device to operate more efficiently and maintain stable temperature.
Regularly Update System and Applications
Regularly updating your operating system and apps is an effective way to prevent your phone from overheating. Updates often include bug fixes, improved efficiency, and performance optimizations that help the device run more stably and generate less heat. Newer systems also tend to have better power management, reducing the load on the processor and battery.
Outdated apps may contain bugs or lack optimization, forcing your phone to work harder. Always check for updates on your frequently used apps to ensure smooth performance and controlled temperature.
Turn Off Your Phone or Enable Airplane Mode When Not in Use
A simple way to prevent overheating is to turn off your phone or activate airplane mode when not in use. A phone that stays on continues to run background processes such as notifications, data synchronization, and app updates, which increase workload and generate heat. Resting your phone regularly also helps extend battery life and maintain optimal device performance.
If you prefer not to turn it off completely, airplane mode is a practical solution, especially when sleeping or not needing network connectivity. This prevents the phone from constantly searching for signals or processing unnecessary data, thus minimizing overheating risks.
Clean Cache and Digital Junk Regularly
Regularly clearing cache and digital junk is an effective way to prevent overheating during use. Cache is temporary data stored by apps to speed up access, but if allowed to accumulate excessively, it burdens the processor and memory. This makes your phone work harder, raising the device temperature.
By routinely deleting cache through settings or built-in cleaning apps, users can reduce workload and keep the temperature stable. Besides cache, unused downloaded files, duplicate files, or rarely used apps also contribute to increased device temperature.
A full memory forces the system to work harder, especially when running heavy apps like games or streaming video. Keeping your device’s digital storage clean not only improves performance but also prevents long-term damage caused by overheating.
Use a Case with Good Airflow
Another effective way to prevent overheating is to use a phone case that allows good airflow. Many users choose cases based on design or impact resistance but overlook ventilation. Cases that are too thick or lack ventilation holes can block heat dissipation, causing your phone to heat up faster during use.
Therefore, choose a lightweight case with adequate ventilation design to help heat escape more easily. Additionally, regularly clean your case and phone back from dust or dirt that can clog ventilation. Accumulated dirt can block airflow and reduce cooling efficiency.
If possible, use cases with extra cooling features, such as heat-absorbing materials or built-in mini fans. Paying attention to airflow in case selection helps maintain stable phone temperature, reducing overheating risk and prolonging device lifespan overall.
