HTC One M9 owners who live in Europe, the Middle East, and Africa (EMEA) will begin seeing the Android 5.1 update hitting their devices beginning August 4. Graham Wheeler, HTC's Product and Service Director of EMEA tweeted information about the update.
Android 5.1 coming to EMEA HTC One m9 devices tomorrow...enjoy— graham wheeler (@wheelergd) August 3, 2015
We have already seen the Android 5.1 update hit the Developer Edition of the phone, so it is great to see it continue to roll out. If you own an HTC One M9, and live in any of these areas, be sure to check your phone for an update starting August 4, and be sure to let us know the changes that you notice.
Source: Graham Wheeler (Twitter)