Several handsets under US carriers can now be installed with official Android 4.3 Jelly Bean update.

Even though there were several issues regarding the Android 4.3 Jelly Bean update for Samsung Galaxy devices, reportedly, the firmware is now rolling out to various mobile phones in the US.

Users of AT&T Galaxy S3 can now install the official Android 4.3 Jelly Bean update. According to a post on International Business Times, the firmware for the variant began to roll out on Wednesday, November 20.

Later on, the official Android 4.3 Jelly Bean firmware for Sprint Galaxy Note 2, as well as the T-Mobile Galaxy S3 also arrived.

This is the first time for Samsung Galaxy Note 2 to receive an official update from the original Android 4.1 Jelly Bean it has before. Moreover, Sprint is the first carrier to release Android 4.3 Jelly Bean update for the Galaxy Note 2 model.

Meanwhile, the official Android 4.3 Jelly Bean update also rolled out to the international variant of the Galaxy Note 2 phablet one day before the firmware was released for the branded variants in the US.

Some of the new features and enhancements found on the official Android 4.3 Jelly Bean update for Sprint Galaxy Note 2 are Samsung Knox and Galaxy Gear support, as well as the improved version of HD Voice.

Those who are interested to install the official Android 4.3 Jelly Bean update for Samsung Galaxy Note 2 can access the firmware via Over-the-Air or OTA notification. The firmware bears the build number L900VPAMK4.

Meanwhile, some of the features included in the official AT&T Android 4.3 Jelly Bean for its Samsung Galaxy S3 variant are improvements for TouchWiz and camera, support for Samsung Knox and Galaxy Gear, as well as other updates and enhancements on particular Samsung apps. AT&T Samsung Galaxy S3 users can access the official Android 4.3 Jelly Bean firmware with build number I747UCUEMJB through OTA notification as well.