Updating Your Phone's Software - HTC One User Manual

Tap Security to help secure HTC One, for example with a
§
screen lock.

Updating your phone's software

HTC One can check and notify you if there's a new update available. You
can also choose to manually check if there's an available update.
Checking for updates manually
You need an internet connection to check for software updates.
Turn on mobile data or connect to a Wi-Fi network.
Go to Settings, and then tap Software updates > Check new. HTC One
checks if updates are available.
Phone setup and transfer 35