My New MP4 Player. Nexia Chipset
 

Hi to all!. Yesterday I've bought a new MP4 player, with Nexia NX-5850 chip. The player sound is incredible!, very loud and no distortion.
Player features 128x128 OLED Display (Very clear), a SD/MMC slot
and 1 GB internal memory and records directly in MP3 format from Line In connector/FM Radio/Voice (32/64/128 Kbps).
It plays MP3/WMA and video format is NXV which is propietary format and bigger than AMV.
Very little information is on internet for this device / chip manufacturer.
Chip manufacturer site is in chinese (I believe) www.nxdevice.com with little to no english/spanish.
I can´t find any flash tool, or firmware extractor. I want to change the boot/end screens.
Any help would be appreciated.

My player manufacturer is Satellite Int. Co.
www.satellite-computer.com

Re: My New MP4 Player. Nexia Chipset
 

grotondo , nice.. i just went to the Nexia Device website, it's a Korean company. Couldn't find any firmware extractor or tools from them. But i found a list of the specifications for the chip NX5850 you mentioned Here.

Pretty good specs i should say, upto 4GB support, supports .ASF, playlist, lotsa sound effects, and even bluetooth! Cool..

I have a firmware extractor for NX5850.
My email: vbsbey@gmail.com

hey thats good info soerted my problem for my MP4 player! i want to get a new hdd multimedia player with 120GB memory! but hey when the money comes! ;)

You just said bluetooth? Damn that's neat. But i'm waiting for the Meizu M8 to come out. ;)

hey guys i have a MP4 watch that uses the Nexia 5858 chipset and i wanna do a firmware upgrade or repair for it. For some reason, it doesn't show the list of music anymore even though it shows movies etc. All my music files are still there, i formatted the MP4 twice using the format option in the MP4 player as well as doing it through my computer but still doesn't work.