I updated the firmware of my player MP4 and its dead after ward. I tried to install version available on this site but nothings works. The backup of firmware (3.0.35)that I took was not working and it says Invalid firmware up grade but when i try complete firmware 9.0.50, it run successfully and device is appeared as mass storage device, but player is still dead. Please help me.
Here is the information of my MP4
1 GB with FM radio,mp3,mp4,recorder, ebook and games
CHIP
ATJ2091N and SAMSUNG 646 K9g8g08u0m
LCD GA177-120160-20-SU
Onboad: SCC91-012- V0.1