Nokia N91 Hard Drive Maintenance page 15

3
Copy your applications, themes (original SISX, Java etc
files before you installed them) from your hard drive
to compatible PC (do not simply copy the installed
directories/files over).
4
Format your hard drive.
5
Proceed with the SW update.
6
Type in Idle mode *#7370#
Following data will be deleted from your Nokia Nseries
device:
• Contacts
• Media (Images, Videos, Music, etc)
• DRM keys
• Calendar entries
• Installed applications
• Saved E-mail, MMS, SMS
• Access points
• Themes
• Call logs
• Notes
• Changes/additions to profiles
• Changes to settings (idle keys, backlight timeout, etc)
• Time/Date
Shortly: Your Nokia Nseries device will be in the state it
was in when it left the factory.
(default lock code is 12345).
7
Restore your device's memory using Nokia PC Suite.
8 Copy your hard drive contents from you compatible PC
back to your clean hard drive.
9
Reinstall your applications/themes.
10
Use the proper installation of applications on your hard
drive. Avoid copying installed applications (for example,
the actual folders and files not the SISx file) from an
MMC/SD to the hard drive.
11 Re-synch WMDRM files using MTP (this is the only way
to get WM-DRM licenses on to the phone).
Copyright © 2006 Nokia. All rights reserved.
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