eSims
Some new phones come with esim technology. A esim is a sort of built in sim card that you can activate using an app. The upside of using a esim is that you can easily switch carriers and plans on the fly. So if you are about to cross into Turkey from Greece, you can activate a plan that is valid for Turkey, you don't need to go and buy a physical sim card.
Has anyone used esims? Any downsides beside that the prices can be higher depending on the country? Or is it all upside? Thoughts?
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