How to Insert Nano SIM in HUAWEI Mate 20 - Install SIM Card - YouTube
How to Insert SIM and SD in HUAWEI Mate 20 Lite - Set Up Nano SIM & Micro SD - YouTube
Sim Card Tray Holder For Huawei Mate 20 Lite Sim Micro Reader Card Slot Adapters For Huawei Maimang 7 Card Socket Repair Parts - AliExpress Cellphones & Telecommunications
Kompatibel mit Huawei Mate 20 Lite , Halterung für SIM-Karten, Wagen, Kartenfächer, Nano-SIM1 + SIM2-Fach oder Micro-SD-Halterung: Amazon.de: Elektronik & Foto