CamperCali

We are in Greece right now and have been doing it for about 14 days. We were told to make sure we turned "wifi calling enabled on" on our phones before we left home, and then just leave phone in airplane mode through your entire trip. We had wifi on the ship for 7 days, are on land now for 2 weeks and then back on a ship. We have found everywhere we go, every little cafe etc... offers free wifi so seems to be working great.

I did it with the Royal Avion Card - just asked to top up 9 days from my 31.