Samsung Galaxy S2 GT-19100 users can now install the official Android 4.1.2 XWLSW update.

Samsung, the South Korea-based phone and electronics manufacturing company has recently made available the latest Jelly Bean software update for the international version of their Galaxy S2, with model number GT-19100. Owners of the Galaxy S2 can install the official Android 4.1.2 update to their mobile device via Over-The-Air (OTA) or through Samsung's KIES server.

The new Android 4.1.2 XWLSW build was released originally for the Galaxy S2 users in Europe to address the bug problems found in the previous firmware update. Also, installing the official Android 4.1.2 update to Galaxy S2 will bring few enhancements to the features of the device.

The latest and official Android 4.1.2 XWLSW firmware update can be installed on any units of Galaxy S2 GT-19100 except those from Taiwan, China and Hong Kong.

Reminders When Manually Installing Official Android 4.1.2 Jelly Bean Update

Before owners install the official Android 4.1.2 update, the phone is required to have 80 percent of battery charge. Furthermore, the Galaxy S2 unit needs to be factory unlocked and it should not be locked to any particular carrier. USB driver for Samsung Galaxy S2 should be installed and connected to the Android device first, before beginning the official Android 4.1.2 update.

There is also a possibility of losing all the data from the phone when making the update, thus, users should back up their data. Owners of Galaxy S2 with custom recovery like CWM/TWRP installed can back up the data more effectively.

To begin the manual updating process, Samsung Galaxy 2 owners need to download the official Android 4.1.2 XWLSW Jelly Bean software first made available online.

Watch this tutorial below about the manual process of installing official Android 4.1.2 Jelly Bean Update.