Re: MP4 Players ANYKA chip **RE-UPDATED **
 

firmware is not working for AK3221, the progress bar freezes at the end of it.

resolder your player's nand memories!

what do you mean ??

this is what's written on the chipset (anyka ak3221mb24405)

If not understand, then others will do for you. Hope you can do that. Nand memory numbered like starting K9k8xxxxxx, K9xxxxxxxx, HY27xxxxxxx.

I too have the same problem ,the software loading bar always stop on 3/4 of loading .I tried all the firmware of this forum but the problem is same ,i also solder all the nand and sd chip of the player but it is same .
Please some one help to provide the matching firmware .

okay !! seems that nobody has the original firmware, now I understand why people prefer expensive i-pod on fake ones made in china, the customer support.

this is what's written on chipsets

1)
Anyka AK3221MB24405
FA07E7

2)
HY27UUO8AG5M
TPCB 743A

3)
W981216PH-75
0422WF
D44050310013

do you mean I should use the heat gun on that chipset starting with HY27XXXXXXX ?

Well i think no need to use any heat gun for that becasue no chip wanted that,if the player is going in the firmware mode and showing the two partation's and both are formating then this means that the nand chip is working perfectly.The only problem is the right firmware ............. so for that dont know how much to wait........

well, I hope somebody has the original firmware, my only mistake is that I wanted to update a worthless chinese mp4 player !!

Thankyouthankyouthankyouthankyouthankyouthankyouth ankyouthan
 

I can't thank you enough for your generous efforts. You saved my MP4. Thank you from the bottom of my heart.