but this reviewer says it is aluminium.
https://www.trustedreviews.com/reviews/xiaomi-14t
That double glass offering has an aluminium alloy frame sandwiched between, and the company claims that it’s 116% stronger than the aluminium used in last year’s
Xiaomi 13T range. That should help protect it from damage when being dropped, but that’s not something I could test at the event – without getting into a lot of trouble with Xiaomi reps, anyway
so I reckon the sim tray is also made of plastic? But this pic seems to look like metal?