Google has officially announced the rollout of its newest Android instalment – the Android 4.1 for Nexus S phones on T-Mobile, H3G, O2, Rogers, and Vodafone in most countries. In order to update your device with Android 4.1, you will need to be running the IMM76MD ROM to update to JRO03E, which includes the bunch of features like Google Now, Project Buffer and lot more that Android 4.1 offers.
(Image Source: Android.com)
