Recovery Mode - Cowon D3 D3 User Manual

Basic Use
+ Home Screen
Enjoy a variety of music
Music
formats.
Watch various video files
Videos
up to 1080p Full HD.
Enjoy pictures and sort
Pictures out favorite pictures by
albums.
Access internet browser
Internet
and search webs.
Calculate numbers using
Calculator
the calculator.
Radio Listen to FM Radio.
Mic
Record using Mic.
Recorder
Enjoy comics & cartoons
Comix
on the web.
Set & read documents at
Documents
your preference.
Draw simple memos and
Paint
paints.
Change settings at user's
Settings
convenience.

+ Recovery Mode

When the D3 shows following severe symptoms,
use its recovery mode to restore the device.
- When it fails to conduct system updates.
- When it needs to reinstall a current firmware on the device to solve
system errors.
* It is recommended to try 'Power on/off' or 'Reset' before using the recovery mode.
This mode is the last measure to deal with critical problems.
How to use recovery mode
1. Turn on the device while pressing the Play / Pause button.
2. As the right image shows, the Play / Pause button needs to
be pressed until the device enters the recovery mode.
3. From the step number 2, press the home button and check
whether the following 4 menus show up on the screen.
Use the Volume(+/−) buttons to select the menu and run
the selected menu by pressing the Play / Pause button.
1 reboot system now
2 apply sdcard:update.zip
3 apply nand:update.zip
4 re-install current version
* If there's no file while starting the menu number 2, 3, 4, error messages will show up and will not start installation.
4. When using the menu number 3, the same menu will show up again after finishing
installation. Then select 'reboot system now', and check the updated firmware version.
Finish 'recovery mode' and reboots the device.
Start updating with '/sdcard/sd/update.zip' on the SD card.
Start updating with '/sdcard/update.zip' on the NAND.
When using 'OTA package', back up update.zip file to the internal
storage after completing updates. This menu starts updating by using
a previously backed-up file.
COWON D3 11