Google has announced that it's ready to begin rolling out a 7.1.2 beta build to all testers of compatible devices. This is an incremental update to squash bugs and refine existing features "along with a small number of enhancements for carriers and users." Perhaps, the update will enable VoLTE on some carriers. Currently, the beta build is ready for testers using a Google Pixel, Pixel XL, Nexus 5X, Nexus Player, and Pixel C. The Nexus 6P's beta update is still being worked on, and is expected "to release soon". To sign up for the beta, you can visit android.com/beta and choose which...
Source: http://www.gsmarena.com/google_announces_android_712_beta_rolling_out_now-news-23071.php
