Astell & Kern PPE12 Instruction Book page 44

User Guide
Update
System Update: Update the system when a new version
is found.
Application Update: Update the default applications
(including the Store) when new versions are found.
System Information
System Information: View model number, firmware version,
and data storage information. The microSD card can be
mounted/dismounted, and data can be deleted.
Formatting the microSD card will delete all data on the memory
card. Be sure to backup any important files before formatting. W
hen formatting the microSD card from a computer, be sure to se
lect the FAT32 system.
System Restore
Database Initialization: Reset the internal database. Th
e database initialization time may vary depending on th
e number of files stored on the device.
Default Settings: Revert all user settings back to their
original settings.
Factory Reset: Delete all user data and restore the device
to its original factory settings.
Using the Device
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