sons xmas present plz help

[cyberkor]

i have this china mp3/mp4 player i nano liking thing
16 gb it said it had, voice recorder, etc
i see on the pc, but will do anything on player it self.
i have no menus, blank screen
board sn,,, 807-2d/4d- v1.3
2009.06.22
sh 86280p/064pr 0850/e haoo-4
5082
sinowealth

tyvm

[interuptor0]

I belive it is mp3 player that only play .mp3 files.
you need firmware and upgrade tool.
you going to search --> sinowealth