Here is a collection of eight Actions 3.0.42 FULL firmware to help recovery your MP4 player.

Please use them at your own risk and only use them if you want to try to recover your player.

You will need 7zip to extract this archive (http://7zip.org).

Mirror download at MyMPx.org: http://mympx.org/Downloads/p13_sectionid/15/p13_fileid/66