AT&T begins to roll out new software update for HTC One M9 users in USA. It will upgrade the android version of this device Nougat 7.0. HTC fans are mostly awaited for this nougat update. The carrier has officially confirmed this update on their support page. The software update comes with new version 4.27.502.7. But before upgrading your device the previous version must be in 3.38.502.41.

The update will also weigh in big size 1399.01 MB (1.4GB). We recommend the users to download this update with WiFi network. It will also update the android security patch level to February 1 2017.But other brands are pushing the May security patch for their devices.

The carrier rolling out this firmware update through FOTA. First it will reach small amount of users and then it will expand to more users. If you’re waiting for long time then check for the manual update from Settings > General > About phone > Software updates.