Most of us have long been aware of the main difference between iOS and Android.

Although for iOS, there are already discussions about adding such a feature.

But thats not the point at the moment.

This protection may be one reason you cannot install apps from unknown sources.

Well, lets get to the bottom of this.

What are unknown sources on Android?

Unknown sources are sources outside of the official Google Play Store.

This is to ensure the security and integrity of your machine.

However, Android allows users to change this setting and enable installations from unknown sources.

Still, its important to note that enabling installations from unknown sources carries certain risks.

Can cache interfere with installing apps from unknown sources on Android?

Remember that the steps may vary depending on your smartphone model and OS version.

Remember to be cautious when doing this, as some risk is involved.