Smartphone users given heatwave warning as high temperatures cause long-term damage

With the heatwave hitting the UK this week, refurbished mobile phone experts 4gadgets have given their top tips on how to handle your phone in extreme heat, to avoid damaging its internal components.

How to avoid your phone from overheating

Avoid Direct Sunlight

Exposing your phone to direct sunlight for prolonged periods can cause it to overheat and potentially damage its internal components. Keep your phone in the shade, a bag, or a pocket to protect it from direct sunlight.

Maintain Optimal Temperature

High temperatures can impact your phone’s battery life and overall performance. Try to keep your phone within the recommended operating temperature range, usually between 0°C and 35°C. If your phone feels excessively hot, give it a break and let it cool down.

Use a Protective Case

A heat-resistant phone case can help insulate your device from extreme temperatures. Look for cases made from materials designed to dissipate heat, and consider removing the case periodically to allow any built-up heat to escape.

How to handle your phone if it overheats

Power Off and Cool Down

If your phone becomes overheated, the first step is to power it off immediately. This allows it to cool down more quickly and reduces the risk of further damage. Avoid using the phone until it has returned to a normal temperature.

Remove Phone Case and Coverings

Take off any protective case, cover, or accessory that might be trapping heat around the phone. This can help dissipate the heat more effectively and aid in the cooling process.

Avoid Intensive Use

When your phone is overheated, refrain from using power-hungry apps, playing games, or performing resource-intensive tasks. Minimize screen brightness and switch to airplane mode if necessary. Allowing your phone to rest and cool down will help prevent additional stress on its components.

David Ansell, Head of e-Commerce at MTR Group Limited added: “By following these tips, you can help prolong the life of your phone and ensure it functions properly even in hot weather conditions. Remember, consistently exposing your phone to high temperatures can lead to long-term damage. If overheating becomes a recurring issue, it’s wise to consult the manufacturer or a professional for assistance.”