Can't get the player to adfu mode
 

Greetings!!!

Hello there pros.you know who you are.:).i had this china mp4 player own by my friend an ipod nano like and has 1.8 screen.it has a B809 board id and a ATJ2093H RAM.it got white screen and computer doesn't detect it anymore after for a month of use before it was purchased.the problem is that i have already performed then dead recovery guide many times like shorting the pins stuff like that but still i cant get the computer detect it into adfu mode.nothings pops up on the computer.i have done the short circuiting many times but still i cant get it make detected.what seems to be the problem with that?any advice?is the flash chip permanently damage?one more thing..before it had a white screen right after my friend charge the mp4.

Hope i can hear from you soon.TNX!!

same as me

The flash chip is not so weak to get permanently damage too soon .If the mp3 is not detecting on the computer then it can be the problem of the OSCILATOR(The small capacitor like metal cylinder having two legs) too ,so if you have any spares then try to change that first

zrock

if you see it as unkown device do dead player recovry
for adfu update type dis:

[Version]
Signature="$CHICAGO$"
Class=USB
;ClassGUID=1181f4a0-f284-11d2-9068-00609797ea5a}
provider=%MSFT%
DriverVer=08/20/2004,2.0.0.0
LayoutFile=layout.inf

[Manufacturer]
%MfgName%=Upgrade

[Upgrade]
%USB\VID_10D6&PID_1160.DeviceDesc%=MDisk.install,U SB\VID_10D6&PID_8888
%USB\VID_10D6&PID_1160.DeviceDesc%=MDisk.install,U SB\VID_10D6&PID_ff51
%USB\VID_10D6&PID_1160.DeviceDesc%=MDisk.install,U SB\VID_10D6&PID_ff66

;[PreCopySection]
;HKR,,NoSetupUI,,1

[DestinationDirs]
umss.files = 10,System32\Drivers

[MDisk.install]
CopyFiles=umss.files
AddReg=umss.addreg

[MDisk.install.NT]
CopyFiles=umss.files
AddReg=umss.addreg

[MDisk.install.NT.Services]
Addservice = AdfuUd, 0x00000002, AdfuUd_AddService

[AdfuUd_AddService]
DisplayName = %USB\VID_10D6&PID_1160.DeviceDesc%
ServiceType = 1 ; SERVICE_KERNEL_DRIVER
StartType = 3 ; SERVICE_DEMAND_START
ErrorControl = 1 ; SERVICE_ERROR_NORMAL
ServiceBinary = %10%\System32\Drivers\AdfuUd.sys
LoadOrderGroup = Base

[umss.addreg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,AdfuUd.SYS

[umss.files]
AdfuUd.sys

[SourceDisksNames]
1000 = "USB Mass Storage Device",,,

[SourceDisksFiles]
AdfuUd.SYS = 1000

;---------------------------------------------------------------;

[Strings]
MSFT="MP3 Player"
MfgName="MP3 Player"
USB\VID_10D6&PID_1160.DeviceDesc="USB 2.0 (FS) ADFU Device"

and exactly where to type this and what to do?

moneybankz & Zulu007,thanks for the advice but I have already managed to fix the player a month ago.The problem was on the USB connector.The connector usually get broke if theres a frequent usage everytime you plug it in the USB port of the computer.Then found a compatible firmware and that player was relive.Anyway thank you guys.

the computer detect my device as flash usb not ADFU

how to fix this?

Change Or Use a Backup Firmware . To FIx