Sony XNV-770BT - Manual (Page 2)

Important Application Update to Your
Sony XNV Navigation Module
14 December 2011
2
• Some consumers have
experienced GPS reception
problems using the SONY XNV
navigation module.
• TomTom has just released an
important application update to
correct problems related to GPS
reception.
• This application update is free of
charge. All you need to do is
install myTomTom to your
computer; create an account;
connect your navigation module
with your computer; and install
this update.
• This document includes the
necessary steps to install this
important update.