Do you mean eSims? If so, they're a second cellular connection on devices (phones) or the only way to connect on certain Apple Watch(es) products.
Public Mobile won't have access to this for some time, if ever. Look at the Top Tiers if you're interested.
@w335774225 a écrit :
What google said...ePins are somewhat similar to prepaid mobile recharge cards. You go to a super market and ask for a $10 recharge card for your cellphone. You scratch the card and it shows a 16 digit number and a way in which you can input that number in your cellphone. Once done, the balance on your phone gets an addition of $10.