Why does my phone show 2 IMEI numbers

So after UI 5 my Unlocked now has two IMEI numbers? imei slot 1 or 2 Can confirm that I have 2 IMEI numbers The little silver sticker that came with your phone should indicate that you have 2 why would the phone have two ime imei slot 1 imei slot 2 Does the Galaxy S23 Ultra have a SD card slot? There is no Trade-in value will be applied as a one time credit on your bill within 2 billing cycles

imei slot 1 A mobile phone has one IMEI number per SIM slot, so if you have a dual SIM phone, it will have two IMEI numbers: IMEI 1 for the first SIM slot and IMEI 2