What is an eSim? An electronic SIM card, or eSIM, is one that is embedded into your smartphone or other compatible gadgets. It functions exactly like a traditional SIM card, except that it is more cost effective, convenient and rather than having to physically put a new SIM card into your phone, you may activate and switch between networks by downloading the necessary profiles from... https://nanajee.com/2023/05/03/esim-an-essential-tool-in-traveling/