Firmware Upgrade Instructions
- Make a backup copy of books, audio files, and pictures that you store on your jetBook.
- Fully charge the jetBook battery.
- Download and unpack the firmware package and then transfer the Data, firmware, and reflash_nor folders to the root directory of an SD card. Make sure your SD card does not contain any files other than those found in the firmware package.
- Place the SD card into your jetBook SD slot.
- Press the Reset button. The device will turn off. Do not turn it on.
- Press and hold the On/Off button and right arrow key simultaneously until the jetBook logo appears on the screen.
- The update process will take about 10 – 15 minutes.
WARNING! Do not press any keys on your jetBook while updating is in progress!
- When the update process is complete, press the Reset button. The device will turn off.
- Press and hold the On/Off button for 3 seconds. Release the button. jetBook will start within 1 minute.
- Firmware update process is completed at this point.
To update your jetBook to version 0.35m (Jul 26, 2010) click here. (48,5 MB)
To update your jetBook-Lite to version 0.16 (Jul 7, 2010) click here. (52,7 MB)
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