HuaweiInsert Sim and SD 02-03-2020 From this article you will learn how to insert 2 SIM and micro SD card into Huawei P40 Lite simultaneously and to do it properly.
It is applicable for the next types of SIM: Nano SIM, Micro SIM, Standart SIM. Before inserting or removing the SIM and micro SD card you must switch off the device.