Old 05-08-2010, 04:48 PM
gino_76ph gino_76ph is offline
Join Date: Jan 2008
Location: London, England
Posts: 178
Default How to update firmware on J3

hi i am planning on buying the amazing Cowon J3. but i wanted to ask:

how do i update it's firmware?
Reply With Quote

Advertisement [Remove Advertisement]

Old 05-08-2010, 05:27 PM
WalkGood's Avatar
WalkGood WalkGood is offline
Ultra Senior Member
Join Date: Aug 2006
Location: FL
Posts: 12,577

AFAIK only a Korean market release so far COWON J3 펌웨어 V1.02 (일반형) 및 V3.02 (DMB), look here and it appears they're only fixing some bugs.

abi >> | Forum Rules | Glossary | Why Rockbox | FLAC or MP3? | irc
Reply With Quote

Old 06-24-2010, 02:28 PM
Calon Calon is offline
Junior Member
Join Date: Oct 2009
Posts: 8
Default update

Some info from their website:

Go to and download the latest firmware

1. Unzip the latest firmware provided by COWON.COM and save it in any folder in your PC.
2. Please connect your COWON J3 directly to the USB port on your PC with the cable that provided
3. The battery must be fully charged.

-Connect COWON J3 to the PC by USB cable.
-When connection is made, paste the firmware files to the root folder of the device.
-Remove device from PC
-Make sure the COWON J3 is turned off and then turn on the device.
-COWON J3 will automatically start firmware upgrade.

You will be able to check version of firmware on settings > system > information.

Last edited by Calon; 06-24-2010 at 02:29 PM. Reason: spellin
Reply With Quote


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

All times are GMT -5. The time now is 06:36 AM.