Best practice international GSM setup

[rfranzq]

Originally Posted by MBK

I am paying for my calls, how much other people pay for their calls in not my concerns (friends/family I give my local dual-SIM number).

I think this is where many of us differ. We do care about how much it cost other people to get a hold of us.

The many options and variants you have described are a valid addition to the knowledge base here.
In fact, I can think of no other place on this planet where these would be more useful and likely to be used by some of the users than here.

Thank you also for your research on the +371 using group of providers.