Don't flash the firmware on Citronid MP4 Players and other devices. We don't support firmware upgrades and if you decide to attempt hardware modification like this, it will invalidate your warranty.

Citronid MP3 and MP4 Players are already shipped with the most up-to-date firmware. It is not necessary for you to flash the firmware, and we do not provide firmware downloads or updates.

If firmware updating software is included with your product CD please do not touch it and pretend it does not exist.

If you flash your player firmware incorrectly, which is all too easy to do, you will probably kill your player outright. The firmware can be flashed, but that doesn't mean you're supposed to try it! If you disable your player through attempting to flash the firmware, unfortunately this will invalidate the product warranty from Citronid, and we will probably be quite unsympathetic if you email us asking for a return.

So, please, just say 'no' to firmware flashing!