Today Morning, Google announced that Android 6.0.1 would begin rolling out to Nexus devices with a whole bunch of emoji.
The updates are arriving as build MMB29K for most. The Nexus 6P and Nexus Player are getting MMB29M. 6.0.0 (MMB29N) for Nexus 6P
Google announcement by posting up factory images of Android 6.0.1 for the Nexus 6P, Nexus 5X, Nexus 6, Nexus Player, Nexus 9 (LTE and WiFi) , Nexus 5, and Nexus 7(2013) LTE and WiFi
The updates are arriving as build MMB29K for most. The Nexus 6P and Nexus Player are getting MMB29M. 6.0.0 (MMB29N) for Nexus 6P
Link :- Factory Images