To enable LTE carrier aggregation, swipe down from the top of the screen to display the shortcut menu, touch and hold the Mobile data icon to enter the Advanced ...
2023年12月16日 — Huawei P20 Pro (CLT-L09) | 4G/5G Bands & Combos. 4G & 5G Bands, Carrier Aggregation and Dual Connectivity Combinations for Huawei P20 Pro (CLT- ...
Compatibility of Huawei P20 Pro with operators of USA · T-Mobile · U.S. Cellular · AT&T · Google Fi · Ting (GSM) · Verizon Wireless · H2O Wireless · Cricket Wireless ...