Sony ericsson unlock and reflash!

I AM A SE W595 USER AND I HAVE PROBLEM WHILE UPDATING ONLINE WITH UPDATE SERVICE IN THE MIDDLE IT SAYS INSTALLATION FAILED!
I USED A2 UPLOADER TO REFLASH BUT IT CANNOT START FILE SYSTEM AND HAD SHOWS ERROR!
BELOW IS THE OG AND ANY ON E KNOW HOW TO UNLOCK OR REFLASH AND START MY PHONE CORRECTLY!

ChipID:C900,EMP protocol:0401

PHONE STATE: "RETAIL"
FLASH CID: 0052
OTP LOCKED:1 CID:52 PAF:1 IMEI:35526503922739 CERT:RED
LDR:2008-07-23 12:02 CXC1250779_DB31XX_EXPLORER_LOADER_APP_SDRAM_R2A065
LDR CAPS:SYSTEM FLASH GDFS FILESYSTEM TA
LDR:2009-04-21 18:09 CXC1250843_DB31XX_CS_LOADER_ACC_SDRAM_R2A081
LDR CAPS:SYSTEM FLASH SIGNATURE AUTH
writing "F:\New folder (3)\new20140304\sony upd\W595_R3EA037_FS_APAC-ANZ_RED52.fbn"
ALLOWED DOMAINS:BLUE BROWN RED
MAXIMUM CID:52
Will flash 657 blocks...
block (84910000/00010000) not accepted,error:3B
Elapsed:96 secs.

Hello,
Error 3B means flash chip is damaged.Take the phone to some repair shop.
Regards

If chip is damaged, after repair how i prevent damage again? Any way? Is any way to repair chip with any software online or offline ?

It is hardware problem,not software problem.Hardware problem can't be repair with any software.