Discussion in 'Headphones, Earphones & Portable Music' started by AaronW, Aug 10, 2005.
As per subject.
Press MENU twice, then OPTIONS, then scroll to INITIALISE SYSTEM. In there, you'll a firmware option. Make sure you're connected via the AC adapator, then select this option and read the screen. The Sony site will tell you how to upgrade if you're only on version 1.1
Thanks for the help. It came with 1.2 though.
Then you're sorted!
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