HELP ME SonyEricson W150_Yendo, vibrating only

[bronce]

SonyEricson W150_Yendo, vibrating only / can't power on

what is the problem of this? is this a hardware problem? pls. help ?

kindly check logs:

SIGNED MODE (USING SERVER)
CFG:101000000000
PLEASE ATTACH TURNED OFF PHONE NOW
PRESS AND HOLD "C" BUTTON ...

RUNNING S1_EROM VER "R6A037"

EROM_AID : 0001
LOADER_AID : 0001
SW_AID : FFFF
CUST_AID : FFFF
SIM_LOCK_AID : FFFF

DEVICE ID: B3CB250C8C
FLASH ID: "0089/887E"
LOADER VERSION: "R4A039"

PHONE IMEI : 00000000000000
MINOR ERROR [ MISC_CLASS: MISC_ERROR, TA_invalid,_format_may_be_required ]
Elapsed: 20 secs.