Galaxy Note 4 has been a hit since 2014. Users' love its large screen interface and slim body size that makes it lighter and easier to hold. But until now, everyone is still waiting for the S4 Android 5.1 Lollipop version which is expected to be released next week.

Last December, Samsung released the first version of Android 5.0 Lollipop that has been used for the S5. The problem with this earlier version is it has so many bugs and it was flooded with many customer complaints. So they are pushing another version of this android and hopefully it will provide a better user experience for everyone.

Since the first released in December, Lollipop version has been used in United States and the rest of the world. There is a growing progress from the company though they are having a slow transition but everything has been going smoothly based on their plan.

Samsung hasn't released a final announcement regarding the exact date for Android 5.1 Lollipop. According to an insider's report, the update will work first for the Galaxy Note 4 on the first week of June while Google already rolling out the update since March.  But no confirmation has been given yet and Samsung may add changes later on.

Android 5.1 Lollipop's new feature focuses more on improving the stability of the Android device including a longer battery life and better performance than the first one. A device protection is also included for the 5.1 version that protects your device from thief. The quick setting provides a faster access when the device is locked. It can also support Dual Sim usage with a color coding interface for each Sim card. Most importantly, it works to fix the bugs on your device.

 According to Tech Analog, that Samsung already confirmed that the S4 Android 5.1 Lollipop will be also the last update they will provide for the Galaxy s4. We are still waiting for the final confirmation from the tech company to say their final words about the release.

For sure you are also excited to upgrade your Samsung Galaxy Note 4 and other Android devices to Android 5.1 Lollipop that is anticipated to be happening this week.