If there's one thing that the release of a new version of Android highlights, it's Android's fragmentation problem. While iPhone users can be sure of receiving iOS upgrades for a number of years, it's more of a gamble when it comes to Google's mobile operating system.
The number of handsets that will receive an Oreo upgrade is relatively small, so the chances are that the answer to the question posed in the headline is "no". That said, there are many phones that will get the update to Android 8.0 -- so here's the list.
Below you will find a list of all of the manufacturers that have indicated they'll be pushing out Oreo updates to some of their handsets. While we may know whether or not a particular phone will be updated, the timeframe for the upgrade to roll out is a different matter entirely. Some handsets will get Oreo by the end of the year, while others will have to wait much longer.
Other handsets may well get Oreo, but these are the ones that have been confirmed so far.