Replacement Single SIM Card Tray Micro SD Holder for Samsung Galaxy A50 SM-A505U | eBay
Galaxy A50 | SM-A505YZBNXSA | Samsung Australia
Samsung Evo Plus 64GB Micro SDXC Memory Card Class 10 Works with Samsung Android Phones – Galaxy A51, A50, A40, A30 (MB-MC64KA) Bundle with (1) Everything But Stromboli MicroSD & SD Card Reader
Everything But Stromboli 128GB Azaire MicroSD Memory Card & Adapter Works with Samsung Galaxy Phones A
How to insert SIM cards and SD card in Samsung Galaxy A50 - YouTube