How can I covert a Huawei p20 Lite Single SIM TO DUAL SIM,

[Peserverence Madzivanyika]

How can I covert a Huawei p20 Lite Single SIM TO DUAL SIM, The phone have got a Hybrid SD card reader that takes a sim or SD but the software is for only one sim

 

[DotsFar]

It needs to have 2 SIM slots, instead of 1 SIM and 1 SD. So no conversion possible...