Can I Use Both an eSIM and a Physical SIM with the Same Number?

No, you can’t use both at the same time with the same number. Each SIM—whether it’s an eSIM or a physical SIM—has a unique phone number tied to it. If you want to switch from one to the other, you can ask your mobile provider to transfer your number, but you can’t have the same number active on both a physical SIM and an eSIM at once.