Does Huawei P30/P30 Pro have dual SIM or micro SD card slot?
MICRO-SD-CARD 32/64/128GB – NEXSMART™
The best microSD cards of 2022 - Android Authority
HUAWEI 32GB High Speed Memory Card Micro SD Card Pro Plus Memory Card 32GB UHS-I Class U3 Adapter SD High Speed High Performance: Amazon.de: Computer & Accessories