Here is a list of HTC devices scheduled to receive Android 6.0 Marshmallow

With Google announcing the rollout of Android Marshmallow will start with select Nexus devices next week, HTC was quick to jump in and announce its own list of soon-to-be updated devices. According to a tweet by the company, HTC is committed to bringing Marshmallow to the following devices:

– HTC Desire 816
– HTC Desire 820
– HTC Desire 826
– HTC Butterfly 3
– HTC One M8 Eye
– HTC One E8
– HTC One ME
– HTC One E9
– HTC One E9+
– HTC One M9+
– HTC One M8 (beginning end of 2015*)
– HTC One M9 (beginning end of 2015*)

You note the asterisk next to the One M8 and One M9. For those devices, HTC says “not all carriers in all regions will have completed rollout before the end of 2015. Additional devices to be confirmed,” which unfortunately means we don’t have exact details on when Canadian carriers will push out the update.

[source] Twitter [/source]