MP4 shows black screen with hourglass

[lolita]

Look AdfuUpdate.inf, change PID and VID to match for your device. OK?

[ftanl]

Originally Posted by lolita";p=&quot

Look AdfuUpdate.inf, change PID and VID to match for your device. OK?

Ok, & what does PID & VID stand for?
Where do I find it? & what does it look like?

I'm not a coder or anything...so making it as simple as possible would be nice.. Do you have a step by step process for this?

Thanks'
ftanl

[Mdyter]

I have on my hands the same device. 2 Gb, black.
I am looking for a Firmware
if someone knows, please help me.

serial :

QY-066AV1
2007.03.20

also:
a chip
ATJ2093H

and memory:
Samsung 722
k9LAG08U0M