用個電話去旅行都一定要識睇SPEC 同LTE BAND
唔識好似係罪過咁
咁我係咁而睇下, D Tier1 flagship An機好似都係得GALAXY有個 LTE Band 18
Sony X1 Mk5 都冇

反而一堆大陸機有


樓主係柒但係我會覺得責任係係賣卡一方
我用iphone, 咁iphone 係咁啱係咁多BAND都通殺
去到用個張卡都係叫做咁啱相食收到signal
而唔係因為識CHECK 部機有冇LTE Band 18 而確定收到而去買個張SIM CARD 而收到signal
所以話連燈果然個個工程師
唔係嘅話就係死毒撚