adequate, while i'm waiting for my new xperia 1 ii, my father is also on the market for a new phone. he finally wanted to get an xperia 10 plus, but they are all sold out. so i look at a couple of phones for him and think about buying him only one. however, i have some questions.

does the xperia 10 ii work with at & t in the usa?

do we think the 10 plus ii will be released in the united states?

I'm also thinking about either buying him an xperia five or giving him https://19216811.cam/ my xperia 1. so my question is will you get more android operating system updates or will the android 9 to android 10 replace already available the only 1 you get? i would actually like to buy him an xperia five, but if the 1 and 5 are to be limited to android 10, i'm not sure if that's the direction i want to go.

in any case, any help with regard to the above questions would be greatly appreciated. thanks in advance.