Hi Federico; I just tried as you said but unfortunately it's the same, actually it seems to go a bit faster using the browser, but YouTube for example is unable to play a video without breaking. Thanks a lot. I'm afraid I should take the phone to a Samsung center, what's really annoying in my place :-( ... View more

I've the same identical issue with wifi on s10+ my broadband is 200mbps in when connected to wifi it takes long to load not only Google or Facebook but YouTube turns barely works.  But when I turn off wifi its perfect on 4g. My all other device are fine on wifi. I've reset everything and still the same. Any one found a solution? It's incredible that an expensive phone like that has such bugs.  Thanks  ... View more