Starting today, AT&T’s HTC One M9 maintenence update will be rolling out with a few small improvements. These include camera improvements, thermal/temperature improvements, and various bug fixes. The build number for the update is 1.32.502.31
Your phone will automatically check for updates if you are connected to wifi, but to check it for youself, go to your phone’s Settings > AT&T Software Update > Check for Update. Installation should take about 10 minutes, and be sure to have a charger nearby, as the phone requires you to have at least 35% battery left before updating.
Thinking about getting the One M9? Check out our new review of HTC’s flagship here