HTC One (M8) owners on AT&T in the United States will begin receiving Android Lollipop tomorrow. Mo Versi, HTC's VP of product management announced on Twitter that the update has received technical approval.
AT&T HTC One (M8) Owners! We just received technical approval for Lollipop OS! Thank you for all your patience, OTA to start tomorrow.— Mo Versi (@moversi) April 7, 2015
The update will be available over-the-air. It brings a host of improvements to the HTC One (M8) headed by brand new ART runtime and Material Design update for the device’s native applications.
We benchmarked HTC One (M8) with Android 5.0 Lollipop back in January. You can find out about the change in its performance in our blog post.