frmware ACT_V9.0.50

[khhussainm]

LG MP3 PLayer
QY030
CM50012
3007/03/28
ACT_V9.0.50

this is shown in mp4 upgrade

and this is shown on pc when conected abt frmware
S1Mp3 Player
productor: Wilson Co. Ltd
Version: 9.0.05


plzz help
i bought mp4 plyr
it was 1gb
n it was havin d space in it also n was using it from 3-4mnths
but sudnly today it got 475mb
!!!
plzzz help

and on the box it is written SONNY

and it plays video , radio , pictyure etc also
can new frmware make my half memory bck?