

I think Sony allows the bootloader to be unlocked, so i would go for the new Xperia 10 vii and just put a beefy case on it to be honest. Not only does it have the 3,5mm jack, but also SD card slot, no stupid punchhole/camera cutout, has a good battery, is a ‘normal’ size (6.1"). If i didn’t went with the Fairphone 6, i’d go for that one.
Those rugged phones are falling short in many ways, and most of them are pricey too. And Motorola isn’t what they used to be, sadly.
Honestly, i’m not sure. But it seems that (some) Sony phones supported that natively in the past, so it could be.
I would check some Sony related communities if i were you. If i see something regarding this, i will let you know!