At the beginning of this year, Google launches a program calls Android One. The Android One program guarantees that the company joins the hand with this program, Google will push updates to those phones with the most recent Android release. The first Smartphone manufacturer company to be part of the Android One program is Micromax from India; after that, Spice, Karbon also joins the hands.
The Google Android 5.1.1 Lollipop update now releases the promise has started in India. The devices receiving the update include the Micromax Canvas A1, Spice Dream UNO Mi-498, and Karbonn Sparkle V. From today onwards, the user of the aforementioned cell phones experiences Android 5.1.1 Lollipop. The OTA update consumes 11.8 MB and carries a build number of LMY47V. The important one is that if you haven’t received it yet, you can manually check for it by heading to Settings -> about Phone -> System Updates on your device. Presently, these sets are running on the Android 4.4 Kitkat version.
As you might be known, something different would not happen with your phone Android 5.1.1, only improving the performance and stability of your cell phone and fixing bugs.
Source: gsmarena