E-sim technology is another important gift for us through which we can make phone calls without any physical sim card. This is a great technology, and this e-SIM technology is attached to the motherboard of a phone.
The Samsung M33 phone comes with dual SIM functionality where you can use two nano SIM cards. However, this phone does not provide the facility of e-SIM through which you can take advantage of this SIM. You can only use a physical SIM card on this phone.