C1604 | Sony Xperia E Dual

Changes in Android 4.1.1 for Sony C1604

Android 4.1.1 brought a range of significant improvements compared to previous versions. One of the most important enhancements is the overall performance optimization of the device, which resulted in improved responsiveness and reduced lag in the user interface. This made the user experience smoother and more efficient.

The user interface also saw some changes, including a more modern design and better organization of elements. An enhanced notification bar was introduced, allowing users to quickly access settings and frequently used applications.

Regarding privacy, Android 4.1.1 added new features that allow users to better control the data shared with applications. Permission management was improved, giving users greater ability to specify what apps can and cannot access.

App management also received significant updates, with users now able to manage installed apps more effectively, including the ability to uninstall apps faster and more easily.

Security updates were an important part of this release, including new security patches aimed at better protecting users' personal data.

Finally, Android 4.1.1 introduced new features like enhancements to voice search experience and integration with Google services, making the device smarter and more functional.