American FP4 user here.
You may actually be fine, check the 5G bands in use with your national regulatory body and see if there are any missing parts. State side, T-mobile is the only carrier I can use and their 5G bands are missing pieces of what the phone thinks are avalable channels. It corrects them quickly enough for buffered data to have no issues but it drops calls randomly when switching towers… also T-mobiles network is sorta sucky…
If your country uses GSM, order an EU phone, slap in a sim card on a network that accepts unlocked devices and you should be good to go. If you are on CDMA, wait till Q1 2024 and order one from the states. There are plans to include a custom security and privacy focused android ROM with it, but im happy with my organic euro phone dispite its quirks.
Dito, hopefully Invincible S2 finishes before it lapses. If not [puts on fancy tricorn]