Android O will come to the OnePlus 3 and 3T by the end of 2017

[cdmagurus.com]

During yesterday's AMA on Reddit, someone asked if the OnePlus 3 and 3T would be updated to Android, and the company responded by stating it would arrive by the end of the year.

More... (http://phandroid.com/2017/06/27/android-o-oneplus-3t/)