My w810i just stopped working one day, and has the white screen everytime I turn it on, I tried to read the flash, and that doesn't seem to work here's what I am getting with setool2lt

Welcome to SEtool2 ( LITE edition ) v 1.11
supported DB2010/DB2012 CID49/50/51/52, DB2020 CID49/51/52
Loaded 51 flash descriptors

if you like LITE edition - please visit http://www.setool.net and buy FULL.

Elapsed:0 secs.
ChipID:8040,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
OTP LOCKED:1 CID:49 PAF:1 IMEI:35233601827052 CERT:RED
PATCH:061204 1529 HAN_DB2010_MEM_PATCHER_R2A007_CXC9876543210 0
LDR:060718 0842 LIE_DB2010_FLASHLOADER_R2A003_CXC1326738
Flash ID check:897E
Flash props sent ok

DETACH CABLE FROM PHONE.
REMOVE BATTERY FROM PHONE, THEN INSERT IT BACK
THEN PRESS "READY"

Trying to launch embedded bootloader...
INT LDR:COMPACT_ID_LOADER_CRIPPLED_SETOOL2_R2
Flash ID check:897E
Flash props sent ok
FOUND: R4EA031_CXC1250317_CHINA_HN
Restore from:R4EA031_CXC1250317_CHINA_HN
can't open file "C:\Users\Anthony\Documents\Phone Stuff\Ericsson\setool2lite_db2020\rest\R4EA031_CXC 1250317_CHINA_HN"
Elapsed:26 secs.
Will backup GDFS now.
ChipID:8040,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
OTP LOCKED:1 CID:49 PAF:1 IMEI:35233601827052 CERT:RED
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
llbug: blk write fail. fatal
payload block 59 NAK
Abort all operations.
Elapsed:19 secs.
Will backup GDFS now.
ChipID:8040,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
OTP LOCKED:1 CID:49 PAF:1 IMEI:35233601827052 CERT:RED
PATCH:061204 1529 HAN_DB2010_MEM_PATCHER_R2A007_CXC9876543210 0
LDR:060718 0842 LIE_DB2010_FLASHLOADER_R2A003_CXC1326738
Flash ID check:897E
Flash props sent ok

DETACH CABLE FROM PHONE.
REMOVE BATTERY FROM PHONE, THEN INSERT IT BACK
THEN PRESS "READY"

Trying to launch embedded bootloader...
INT LDR:COMPACT_ID_LOADER_CRIPPLED_SETOOL2_R2
Flash ID check:897E
Flash props sent ok
FOUND: R4EA031_CXC1250317_CHINA_HN
Restore from:R4EA031_CXC1250317_CHINA_HN
can't open file "C:\Users\Anthony\Documents\Phone Stuff\Ericsson\setool2lite_db2020\rest\R4EA031_CXC 1250317_CHINA_HN"
CSloader version:
SETOOL2 LITE COMPACT_SEMC_FS_LOADER (FAT V26)
loader startup: executed
wrong response, break.
failed, that is fatal
Elapsed:215 secs.


someone help please :(