The specs here: (sorry not allowed to post links)
en wikipedia org /wiki/Samsung_Galaxy_S4
show that the i9506 has no UMTS support, where as the i9505 does.
1) Do we believe those specs to be correct? Going back to the linked reference information in the wiki, and other samsung pages I found it very confusing to work out if it is true?
2) If this is true, will it have any impact for use in the UK or Europe? Is this removing a set of networks the phone could connect to and hence reducing data speeds in certain circumstances?
Thanks very much for your help