[Esam123123]

hey all PLEASE help me fix my glacier mp4 cuz i loved it so much
first , i got the hourglass
second , i upgraded it with a wrong firmware and it show only a white screen and by the way i tried soooo many firmware versions and they all do the same thing

the program says "the upgrade is success, now the program will exit!"
and nothing happen, just when the program says this message my mp4 player disconnects automatically.
what can i do ???
what firmware should i use pleeeease?
what program should i use too?

Thanks, any help will be soooo appreciated