4 ms·
Not sure, but it could be through MAC address and previous knowledge of your location: http://answers.google.com/answers/threadview/id/765054.html http://answe
by jschveibinz 6y ago
Not sure, but it could be through MAC address and previous knowledge of your location:
http://answers.google.com/answers/threadview/id/765054.html http://answers.google.com/answers/threadview/id/765054.html