Ypanesa you’re not the only one having this issue. My wife’s site and my site aren’t able to be viewed on a mobile device unless you scroll to the bottom of the page and click “view full site.” She has a Galaxy S 3 and I have a Motorola Droid Turbo, but I’ve tried it on multiple iPhones and various different tablets, all with the same result. My belief is that the WP 4.1.1 has an issue. I guess at this point we have to wait for another update???
I’ve contacted both my theme developer and my host (godaddy) and there is nothing they can do to fix the issue. It is NOT your device. I’m hoping WP will fix this ASAP!!!!