Lenovo Launched the Lenovo Vibe S1 smartphone back in 2015 with Android Lollipop 5.1 based on Vibe UI 2.5.
Now the company has pushed out Marshmallow update for the Lenovo Vibe S1 smartphone. Earlier the company updated their K3 Note & Vibe P1 smartphone to Marshmallow. This time we have got update fro Vibe S1. Last week, the company reduced the price of Vibe S1 in India. The update if of 1602 MB in size. So you need to be on a strong WiFi connection to download this update without any interruption.
This update some beauty of Android Marshmallow like battery saver, Doze mode, App permissions etc.