i need a firmware for my sony mp4 player with cam and sd card slot... i know how to connect it to my pc but when i install the adfu it still looking for another driver

anyone pls help me with this, my player is almost 5 months dead... this is all the information i got when i open my player... i hope someone can help me
LBL1-FTS240W01-00
SCREEN NO: FPC-FTS240W01 VER:00
SPMP3052A-L171
0818
M182R27
PLATE NO: YD503-SINGLE-V2.0-20080410
HY27UT088G2A
TPCB 819H
5945-97082-6167