popat007,
Thanks for taking the time to add your details to the Petition the bigger it gets the more powerfull it will become.

Re: DEAD PLAYER RECOVERY GUIDE
 

I followed everything to recovery my 1.5 inch mp4 player after it becomes blue light when i try to upgrade the firmware the MP3 Player Upgrade Tool says "unknown flash error" i tried every firware and it still the same i even tried the backuped dump file.So please help me what i will do now my player is now blue screen and i can only use it as a flash drive. :cry: PLEASE HELP ME

tonmoy , try repairing the dump file before flashing into your player.

Thanks for your reply but how will i repair the dump file

tonmoy , rename the firmware dump into dump.bin

Next, put it in the same folder as the S1fwx tool, and double click repair.bat

The newly repaired file will be named as dump.bin, while the old unrepaired file will be renamed dump.bi$

Use the repaired dump.bin to flash into your player.

tonmoy, Did you format the player after loading the full version firmware?

Re: DEAD PLAYER RECOVERY GUIDE
 

Yes i formatted it i tried both windows format and mp3 disk manager i even tried different upgrade tools in MP3 Player Utilities 4.09 i was actually able to flash the dump successfully but the mp4 is still blue screen.Please help me.

tonmoy, So you have a backup of your players original firmware yes?

Re: DEAD PLAYER RECOVERY GUIDE
 

I think yes i have a dump file which i extracted but it did not do any difference i even tried the dump of my other mp4 player which is same as this one in terms functions and menu both of them has the same lotus flower theme,but it did not worked to i also tried the firwares downloaded from this site which are 3.5.35 or 3.5.37.What i will do.

tonmoy, Try a different full version firmware and then your backup again.