[solved] my player displays blue screen after upgrade
 

Is it realy possible to upgrade a nano clone player coz as i read every topic in this furum...same topics where discus and yet the main problem remains unsolved. Now, my problem is that after i upgrade my unit, it only displays blue scree.. mp3 upgrade tools cannot detect my device but windows recognize it as mass storage device..... Pls! Help is badly needed.. thanks!

wiredcool24, You will need to follow the Dead Player Recovery Guide HERE to reset your player.

I already did... and my unit is recogniz as adfu or hs.. and as i run the mp3 ugrade tool..is says success but only the reading icon is desplayed.. nothing else. i tride to observe if its just reading and will eventually display its content but it didn't..just the blue screen and the reading icon in the center. tnx.

wiredcool24, The process of using the full version firmware is to get your player into a state where it will accept a standard backup dump. The chances that the full version firmware will recover your player on it's own are very slim. If your player will still not accept a backup dump I suggest you short the chip again and apply a different full version firmware then start uploading dump files till you find one that suits your player.

For one of my players I killed it 63 times before I found a suitable dump to recover it so be prepared to spend some time locating the right firmware for your player.

Ok. Thanks for a great advice. I'll do it. I'll post u a mssge as soon as i et my player working. Thanks once again!

Re: my player displays blue screen after upgrade
 

tadad 1 / admin... i would like to ask if there is any available pin configuration i can use for samsung 625 K9K8G08U0A in your possetion coz i need very badlly.. co'z everytime im upgrading my unit..ugrading tools always display " flash write protected"/"read write protect error".. can you help me with this problem? Help is very must appreciated. thanks in advance.. :cry: :(

wiredcool24, Is your player visible in explorer or is it in ADFU recovery mode?

Yes it is, ans is recogniz as ADFU device..

it display ether, "flash not responding" or "read or write information failed" what should i do now? help pls.

wiredcool24, If your player is visible in Explorer you may need to format it. before it will accept the firmware.