December 26, 20232 yr I will be going to Vietnam for the month of January. I would like to be able to use my phone while I'm there for using Grab, internet, etc. I have seen these "virtual" SIM cards for international travel advertised on the internet. How do these things work? Are they a suitable replacement for just getting a local SIM card on arrival at my destination? Thanks in advance for any comments/suggestions.
December 26, 20232 yr Author 2 hours ago, NanLaew said: If your smartphone supports eSIM technology, look here Great. Thanks. My phone just barely made that list.
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