What operating system does Techberry mobile phones use?

Techberry mobile phones use the Android operating system. Android, developed by Google, is a popular and widely adopted mobile operating system. It offers a user-friendly interface and a wide variety of features and applications through the Google Play Store. With Android, Techberry mobile phones provide a seamless and intuitive user experience, along with access to a vast ecosystem of apps, games, and services. The operating system also allows for customization and personalization, enabling users to personalize their device according to their preferences. Additionally, Android receives regular updates and security patches, ensuring that Techberry mobile phones are equipped with the latest advancements in technology and protection against potential vulnerabilities.