OnePlus Nord 2T 5G Specs

If the 5G sim is in Slot 1 or Slot 2 shouldn't be important The sim card reader isn't the problem You habe to declare the one 5G sim, but it can be SIM 2 too

Everyone likes a little room to do more, so Nord CE 2 comes with two SIM card slots and an extra micro SD card slot so you can expand the storage up to 1TB

oneplus nord ce 3 lite sd card slot Description · 1 SIM card reader board for OnePlus Nord 2 5G

oneplus nord ce 2 sim slot Insert the SIM card