RK2705 firmware extraction + ATJ2137N firmware needed

[kuronyu]

Hi all, a bit of a dual question here so please bear with me:

Firsty, another member of this forum is needing firmware for a RK2705 based player (exact same spec as the one i have just purchased) so i would like to know how to extract a firmware image to upload please
(Additonal info: System info says: 'Product Name: RK27SDK)

The second one is that i got scammed on a ATJ2137N based player (16GB, but actually about 2 or 4 (forgot now)). Anyway i figured i'd try flash new firmware in hopes of removing the hack, but of course i ended up killing it lol. There is no big rush for me to get this fixed since i have a new one, but if anyone happens to know where i can get firmware for this model the specs are:

Proccessor: ATJ2137N
Board ID: ZX-8058R-TLSK-T-V1.2
(Under board id: 4609 20090828 H)
Cam ID: XHB 7678F
Memory Type: Hynix

Any assistance in either of these would be greatly appreciated and thanks in advance ^_^

- kuronyu

[knob]

Here is the rk2705 info:-
Firmware Extraction for new Rockchip RK27xx series players.

[kuronyu]

Thanks knob!

I have stored a copy of the firmware now (and also modded some new wallpapers into it (yay!)), Many thanks

[Stilen]

kuronyu, if it possible, upload your full firmware please!!!
I've the fully identical but noname china device (Proccessor: ATJ2137N, Board ID: ZX-8058R-TLSK-T-V1.2, Cam ID: XHB 7678F, single difference - memory type, my device has chip by samsung) which departed this life after unsuccessful formatting.

[kuronyu]

I would love to upload the firmware for it, but sadly i still havent managed to find any for this player. The only firmware i have is the one i extracted from my new rockchip based player.

I am still trying different firmwares for similar players in hopes that one will work. If i find a working one i will let you know
The main problem i am haveing at the moment is that when i try to flash, the device re-sets itself. I hope i havent damaged it to the point that it wont flash new firmware anymore :/

[Stilen]

Oh, its sadly...
But i'll be waiting for your news with belief and hope!
And if i'll be able to find working firmware - i'll inform you immediately!
Apropos, which kind of programm tools you use to extract firmware?
I ask because i already tried to use: s1fwx_v30, s1fwx_v33, s1res_v19, s1clone_v21, s1res_v41, MP3_Player_Utilities_v4.18 and MP3_Player_Utilities_v5.09. And i couldn't get access to extract firmware nor with one of them. May be these programms do not support the new ATJ processors... Or, that more probably, i've got a problem with ADFU drivers. My device was not defined by system nor with one of source ADFU drivers (i've got 5 different versions of drivers). It was connected with PC only after i've changed the adfu.inf (i has manually added my device's PID).