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  COWON  iAUDIO Member  
15-12-2011 16:59:54  
  COWON V5 Firmware V1.21
COWON V5 Firmware V1.21
Please download firmware only from COWON website.
COWON Media Center- JetAudio can easily convert or rip your files to compatible files.
Improved video codec
- Improved process of seeking in WMV files.
- Improved process audio in AVI files.
- Improved process of AV sync in AVI files.

Video player
- Improved process information of resume.

Music player
- Improved process information of resume.

Voice Recording
- Fixed the error of setting in Volume mode (Speaker, Earphone, Auto).

Text Viewer
- Improved process abnormal Text files.

- Improved process of synchronizing system volume.

COWON V5 Firmware V1.21 Download






Please read notes before install the firmware.
1. Please back up your data.
2. Please make sure the battery is charged enough for upgrade.
3. Please do not press the reset button the device while it is upgrading.
4. Please make sure you are disconnecting device with "safely remove hardware" for safely disconnect
your device and PC.
Download the firmware file in your PC and unzip it.
Connect COWON V5 to PC via USB cable.
Copy and paste the firmware file to the root folder of the device.
Click “safely remove hardware” icon in the tray at the lower right corner of your computer screen to
disconnect the device from the PC.
Connect AC adapter to COWON V5 and turn on the device.
Click “Yes” to upgrade firmware.(Do not turn off or reset the device while it is in processing.)
Please check settings > Device Settings > information to firmware upgrade is done correctly.

You can check firmware version on Settings > Device Settings > Information.

notice COWON S9   COWON S9 UCI Developer's Guide V3 COWON 19/05/09
notice iAUDIO 7   iAUDIO 7 firmware V1.18 COWON 29/05/09
notice COWON UM1   COWON UM1 Utilities COWON 12/10/09
notice COWON O2PMP   COWON O2PMP Firmware V1.43 COWON 06/01/10
notice COWON D2+   COWON D2+ Firmware V2.13 COWON 26/01/10
notice COWON S9   COWON S9 Firmware V2.53 COWON 02/08/10
notice COWON D3   COWON D3 Firmware Vx.55 (upgradable from x.53 ver... COWON 06/09/11
notice COWON J3   COWON J3 Firmware V2.29 COWON 03/04/12
notice COWON C2   COWON C2 Firmware V1.17 COWON 17/04/12
notice jetAudio   JetAudio COWON 08/05/12
notice COWON V5   COWON V5 Firmware V1.23 COWON 11/09/12
notice iAUDIO E2   iAUDIO E2 Firmware V1.13 COWON 11/12/12
notice AC1/AD1   Auto Capsule AC1/AD1 Firmware V1.3.4 / PC Player ... COWON 14/02/13
notice COWON X7   COWON X7 Firmware V2.13 COWON 11/04/13
notice AE1   Auto Capsule AE1 PC Manager V1.2.1 COWON 18/10/13
notice AF2   Auto Capsule AF2 PC Manager V1.0.4 COWON 20/05/14
notice AF2   Auto Capsule AF2 Firmware V2.575 and ISP V3.5 COWON 20/05/14
notice AW1   Auto Capsule AW1-AW2 PC Manager V1.2.9 COWON 21/07/14
notice AW1   Auto Capsule AW1 Firmware V3.0.0 COWON 21/07/14
notice AW2   Auto Capsule AW2 Firmware V1.8.0 COWON 21/07/14
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