Back in August, HTC promised that Oreo would come to the U11, U Ultra, and 10. The U11 (and U11 life) have both received their Oreo updates, and the 10 is next in line. The Android 8.0 Oreo OTA is now rolling out to this 2016 flagship, and if you’re on the impatient side, you can download the RUU instead.
Like with any 8.0 Oreo update, you can expect to see picture-in-picture support, Autofill, notification dots, Instant Apps, and so on. This update carries the software version 3.16.617.2, and it should be starting to go out over-the-air right now. If your phone isn’t showing the update and you’re tired of frantically jamming the ‘Check now’ button, you can also download the 1.8GB RUU (clicking the link will start the download). Keep in mind that this will wipe your phone, so make sure everything’s backed up.
As an aside, the U11 is now receiving its December security patch with version 2.42.617.1. The 1.9GB RUU for that can be found here (again, clicking will start the download). Let us know if you’ve received either update.