Last time I've been shopping for a new XA2 I've compiled the following list to help me figure out which model would be best suited to the various carriers I have to use.

Maybe someone finds it useful.

H3413 (Xperia XA2 Plus) LTE Bands: 1, 2, 3, 5, 7, 8, 20, 38
H4413 (Xperia XA2 Plus Dual) LTE Bands: 1, 2, 3, 5, 7, 8, 20, 38
H4493 (Xperia XA2 Plus Dual) LTE Bands: 1, 2, 3, 5, 7, 8, 28, 38, 39, 40, 41M

H3213 (Xperia XA2 Ultra) LTE Bands: 1, 2, 3, 5, 7, 8, 20, 38
H3223 (Xperia XA2 Ultra) LTE Bands: 1, 2, 4, 5, 7, 8, 12, 13, 17, 25, 28, 29, 66
H4213 (Xperia XA2 Ultra Dual) LTE Bands: 1, 2, 3, 5, 7, 8, 20, 38
H4233 (Xperia XA2 Ultra Dual) LTE Bands: 1, 2, 3, 5, 7, 8, 28, 38, 39, 40, 41M

H3113 (Xperia XA2) LTE Bands: 1, 2, 3, 5, 7, 8, 20, 38
H3123 (Xperia XA2) LTE Bands: 1, 2, 4, 5, 7, 8, 12, 13, 17, 25, 28, 29, 66
H3133 (Xperia XA2) LTE Bands: 1, 2, 3, 5, 7, 8, 28, 38, 39, 40, 41M
H4113 (Xperia XA2 Dual) LTE Bands: 1, 2, 3, 5, 7, 8, 20, 38
H4133 (Xperia XA2 Dual) LTE Bands: 1, 2, 3, 5, 7, 8, 28, 38, 39, 40, 41M