NWZ-A726B / A728B / A729B.GB.3-294-374-11(1)
Useful Facts
101
101
Upgrading the Player’s Firmware
You can update the player’s firmware, ensuring you to add new features for the
player by installing the latest player’s firmware to the player. For details about
the latest firmware information and how to install it, visit the following web
site:
http://www.sony.com/walkmansupport
Download the update program to your computer from the web site.
Connect the player to your computer, and then start up the update
program.
Follow the on-screen instructions to update the player’s firmware.
Firmware update is complete.
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