1.2 Before Installing SD Memory Card for Software
Upgrade
Back up the feature access file
SD Memory
Card Reader
The feature access file stored on the SD Memory Card contains data necessary to use the new features. If
this file is damaged, or accidentally deleted, these new features will not function. Using an SD Memory Card
Reader, back up all of the files and folders on the SD Memory Card, including this file, to a PC. The contents
of this file are different for every SD Memory Card, so you must back up each SD Memory Card separately.
Document Version 2008-11
SD Memory Card Installation/Upgrade Guide
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1.2 Before Installing SD Memory Card for Software Upgrade
