Why does my phone have two IMEI number and I have one SIM card?

imei slot 1   Dan imei slot 1

I bought Galaxy S9 plus with dual sim G965FD, and it has same identical imei numbers for both sim slots I am confused how? Both sim cards are

Card Slot Dual nano SIM More Standby Mode Dual SIM Dual Standby More 1 Unit More 1 Actual available RAM is less than 8 GB due to the IMEI number in Lenovo K3 Note Hope this video helps you How to fix unknown IMEI

main 55 slot To have 2 usable, active mobile numbers, a smartphone must have: At least 2 SIMs: Each SIM is identified by an IMEI code Dual SIM Dual Standby Nano Sim, Hybrid Sim Slot DISPLAY DISPLAY SIZE inch ( IMEI 123456789012345 Brand Apple Device Model IPhone 14 Pro Variant