HTC has started rolling out the Android 7.0 Nougat OTA (over-the-air) update for HTC 10 smartphone users in India. The update comes with software version 2.41.400.5 and is 1.21GB in size.
Along with the Android 7.0 (Nougat) OS, the update also brings the latest Android security update by Google, System enhancements along with several bug fixes.
As we know the firmware updates are rolled out in stages, so it may take a few days before they reach all the devices out there. Notification for the update should automatically pop up on your device when it is available for you or, you can check it manually by heading to Settings -> About Device -> Software Update.