MP4 from Marcsonic - APPLE M-V2 - need help with firmware

[guivarrichio]

Hello I have a problema, my MP4 got a blue screen after upgrading, couldyou please help me solve this?

I also have tried another firmware but it´s not working, the MP4 is only recognized per windows as ADFU Device....

I have opened it and found the these info

APPLE M - V2
2005/11/08

APPLE K - V2
2005/11/08

Please, I´ll really appreciate any help
Thanks in advance

[tadad1]

guivarrichio, do you know what version your original firmware was?
Also please give more details about your player is it 1.5 or 1.8, how much memory does it have, what features did it have, anything you can think of will help track down an answer.

[guivarrichio]

WOW, this reply was fast, thank you friend.
Here is what you asked

It´s 1.5
2GB
FM - FM recorder - Voice recorder
JPG view
Games
Read mode
mp3 player with lyrics support

I have a dump file from the last version, let me show what I got here.
Productor: Eagle Co. Ltd.
Device name: MS818 MP4 2GB
Vendor information: GENERIC
Product Identification: USB DISK DEVICE
Product revision level: 1.00
Vendor ID: 10D6
Product ID: 1100
Type of battery select: 1.5V alkaline battery
Version: 3.5.35


Please help me man, please
I have also sent a mail to the MARCSONIC person...no answer until now...

Thank you

[tadad1]

guivarrichio, if the device is being recognised as a ADFU device when you start the firmware upgrade tool you should get a recovery mode message, you need to find a full version firmware to recover your player, you could try your backup dump but you will most likely get an error message. The problem is finding a full version which is really a matter of trial and error. I would suggest downloading a few versions of 3.5.35 and open them with S1res which can be found in the download section. When you open the .bin file in s1res you will be able to look at all the image files inside so look for ones that have the same images as your player they will be your best bet.

Unfortunatly there is no sure fire fix for you rproblem and it could get worse before it gets better. Good luck man i hope all goes well, if you have any furthur questions just ask if I can help I will.

[arish_06]

guivarrichio, do check to see if you have a backup full firmware on your mp4 cd that you got with your player. The file extension would be .bin or .fw

[guivarrichio]

Guys, Unfortunately I don´t have a firmware file in my CD, sux.
Yes arish, it come up in recover mode all the times.

I´ll try to download as many as I can, do you guys have a download site, or something that can help me. I have downloaded all from s1mp3.org.

Pictures.

[tadad1]

http://www.mympxplayer.com/dload.php...egory&cat_id=4

[guivarrichio]

Hello guys again
This one seems to be like mine
http://www.s1mp3.org/files/firmware/...Nano_1.5_C2.7z

but it has more pictures then my player had....


is this a problem?
Can I erase what I don´t want?

[arish_06]

guivarrichio, if you think the firmware is similar to your original, try upgrading with it first and see if anything works at all.

I don't see how exactly you would delete the pictures from the firmware and I don't think that would fix the problem...the firmware you're talking about may have a different loading format type than your original.

The upgrade firmware must be exactly the same as your original most of the times.

By the way, have you contacted your seller?
Also, does the board ID of your player match with the firmware that you gave the link to?

[guivarrichio]

Hello Arish, Yeap, it´s similar to mine, but with additional pictures.
BTW, this is the problematic player.



But look what happened when I try to update with the file I downloaded from s1mp3, the full fw.



next image



And now with the dump file



And yes, I have contact the seller, but no answer yet...
Please help me my friend.