One question...
 

Hi guys , i have a problem , if i download my firmware from my mp4 player , and modificat him , and upload for my mp4 , can exists some problem with my firmware ?

Xlaw, Welcome to the site. Sorry I am not sure if I understand, are you saying that you have downloaded the firmware from your player and modified it and when you try to upload it you are having problem?

If this is so then the only thing I can think of is when you download your firmware using s1fwx you must run the repair.bat before you can upload it back to your machine.

You should also register so you can edit your posts.

I want know , if i modified my firmware , making a personal design for him , and upload for my mp4 , exists some risk of my player dead or other problems?

Xlaw, Modifying your own firmware is quite safe, there is very little that can go wrong when uploading your own backup dump.bin.

When you finish your theme please share it with us. :)

Yeah , but , if some problem happen , i can upload the old firmware for the mp4 player normaly?

help my player its dead
 

hello my player its dead, the Screen is Blue, formatted my player with windows XP, sorry I am from mexico

My player be formatted

Dates: player mp3/mp4 nano 2G 1.5 FM radio, AMV format play, jpeg photograph, E-book text reading and digital record.

mail: rcg_bebo@hotmail.com

help me.

xlaw, It depends on the problem, If the player is still recognised by your computer then you should be able to recover normally with your backup.

If your computer does not recognise your player or your player will not turn on then you will have to do a dead player recovery, still possible if you have a backup.

But if you are looking for a 100% guarantee sorry there is none.

therion 1, I suggest you start a new topic in the dead player forum.