Did something like this happen to anyone else? Do you think my account was hacked, or is it some error from Google? And if I was hacked, why would the hacker connect his/her phone to my account??
Today I noticed that I have a suspicious Samsung Galaxy Note (GT-N7000) in my devices list, with a US carrier (T-Mobile - US). However I've never been to the US, I never had a SGN1, and I don't know anyone who ever did. Apparently it was registered on August 2nd 2013, but I've never seen it in the menu when I was selecting what device to install the apps to. I haven't noticed any other suspicious activity on my account.