5 Common Mistakes That Can Damage Your Smartphone — The Last One Is Made by 99% of Users

Smartphones have become an essential part of our daily lives. We use them for photography, navigation, communication and much more. However, many users unknowingly make mistakes that reduce the lifespan of their devices. PhoneFix has identified five common habits that can damage your smartphone. Avoiding these will help keep your device safe and long-lasting.

1. Never Download Apps From Unverified Sources

According to a PhoneFix report, many users download apps from third-party websites when they cannot find them on the Play Store or App Store. This is extremely risky.
Such apps may contain viruses, spyware or malware that can steal passwords, bank information and personal photos. Hackers can even access your camera and microphone. These apps also slow down the device.
Always download apps only from official app stores.

2. Avoid Charging an Overheated Phone

Charging your phone while it is already hot can permanently damage the battery.
Remove the cover while charging so the heat can escape easily.
Never charge your phone in direct sunlight or hot environments. The ideal charging temperature should be below 32°C.
Following this simple precaution can significantly extend battery life.

3. Do Not Ignore System Updates

Many users delay or cancel software updates. This is a major mistake.
Updates provide new security patches, bug fixes, and performance improvements.
Ignoring them increases the risk of virus attacks and makes the phone slow and laggy.
Whenever an update is available, install it using a reliable Wi-Fi connection.

4. Avoid Using Public Wi-Fi Networks

Free Wi-Fi at coffee shops, malls or railway stations may look tempting, but it is highly unsafe.
Most public networks are not secure, making it easy for hackers to steal passwords, banking details and private data. Malware can also be injected into your device.
If you must use Wi-Fi, connect only to secure, password-protected networks and never conduct banking or sensitive activities on public Wi-Fi.

5. Do Not Use Cheap or Fake Chargers (Most Users Make This Mistake)

A large number of smartphone users believe that any charger will work.
This is wrong.
Using low-quality or counterfeit chargers can damage the battery, reduce charging efficiency and even harm the charging port.
Always use the original charger or a certified branded charger with the correct voltage and ampere rating.