One of my low-end test Macs is a 2012, 11-inch Air. Still works great, but is capped at Catalina. I’ll have to check when it got its last update. I use it as

One of my low-end test Macs is a 2012, 11-inch Air. Still works great, but is capped at Catalina. I’ll have to check when it got its last update. I use it as a Zoom machine, and it still runs the latest version of that app, just fine. I have a first-gen iPhone Xs Max, that I’m using to test my software on iOS18. I test iOS16, on an iPhone 8 Plus. I also have an original SE, but it’s capped at iOS15, so I don’t test against it, anymore (except when I want to test really tight screen layouts). Apple kit does tend to last.