Has anyone tried the PayAs You Go Three UK sim cards? They're available at Amazon. Anywhere from $12.99 to $29 depending on how many gig of data you want. 1 GIG, 5 GIG or 12 GIG

https://www.amazon.com/Three-Europe-...UK+Three+1+GIG

https://www.amazon.com/dp/B01FI1JW72...v_ov_lig_dp_it

I asked Amazon about it because I had some confusion. They said it works for texts, phone calls and data. I'd seen someone post in review comments that it was only good for data, not phone calls. that doesn't make sense to me. I'm also wondering if you are initially just paying for the SIM and then it actually costs more once you start using it.

I purchased a BLU Vivo 5 mini with quad core and dual SIMs for just $25 locally. It was only used by the person one week and supposedly it will work fine in Europe.