Do any of the UK networks or resellers allow use of eSIM on Pay as You Go accounts? I have a Samsung Galaxy S20 which I'll have with me on holidays from Australia soon. I'd like to use the physical Australian SIM cards, but have eSIM on a local account. That way, if I have a problem with my handset, I can just swap the physical SIM and a local eSIM. Many of their websites say they don't. But I was wondering if maybe you can buy a physical SIM, but then have it converted to an eSIM.