Apple iPhone 4S offers assited GPS and GLONASS support. Note that only the tech specs page on the U.S. site has been updated to mention GLONASS capabilities, with the corresponding page in other iPhone 4S launch countries still listing only Assisted GPS as the device’s satellite location service.
From the specs page under GPS technical Specs:www.apple.com/iphone/specs.html
Assisted GPS and GLONASS
Digital compass
Wi-Fi
Cellular
