Lenovo K3 Note is getting Android 6.0 marshmallow update, Customers in India can checkout for OTA notifications.
Lenovo Product manager in January teased an image of the Beta build on Lenovo K3 Note. But till now there is not any information about the marshmallow update release date. Now Android Marshmallow comes build number K50a40_S322_160314_ROW and the update weighs 1657MB. If you doesn’t get the OTA notification than check it manually by going through the setting.