New EU roaming rules from May 2016 - which SIM for roaming

[wolfbln]

Originally Posted by lover08

This is not the best solutions as they offer small data bundles only, mostly combined with calls that one may not need(400 MB, 750 MB, 1GB is the biggest that I see)

750 MB data bundle is not serious in 2016

Vodafone DE has switched on free roaming one day ahead of schedule.

Most Vodafone DE MVNOs seem to copy Vodafone's billing of selling included mins/SMS or MB without any surcharge in all of the EU. All calls and SMS within the roaming zone (not only to Germany) will be included as well - as long as you've booked a domestic package before.
This applies to MVNOs Otelo, Fyve, Edeka mobil, Lidl Connect and some more, but most likely not to Lycamobile.
So 3 GB EU-roaming data can be purchased for €20 on some of them.