Firmware Name: How to backup firmware?

Rating: ★★★☆☆

Last Updated:2008-04-22

Downloads: 290

Hi
My mp4 player arrive today and I need to back it up. I have downloaded the s1fwx ver 3.0 and do double click on the extract.bat but then it lists down all other thing but at the end it says error.. unknown firmware version.. my firmware version is 9.1.52.

So the question is how can i back it up now? Thanks.
effa_242 , ill suggest to try using S1fwx v3.3 as it is the latest one. See if it can extract your firmware.

http://www.s1mp3.de/download.html#s1fwx