K750 white screen
 

I have k750 white screen, and I'd try to flash it until done and still white screen.. somebody help me plzz..


Open COM port OK
ChipID:8040,EMP protocol:0301

PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
Flash ID check:200D
Flash props sent ok
OTP LOCKED:1 CID:49 PAF:1 IMEI:35601801508808 CERT:RED
FLASH CID:49 COLOR:RED

Model:K750i
Brand:Generic
MAPP CXC article: R1CA021 prgCXC125954_CHINA_CL
MAPP CXC version: R1CA021
Language Package:APAC_1
CDA article: CDA102337/101
CDA version: R5A
Default article: cxc125953
Default version: R1CA021
PROVIDER: 000-00
SIMLOCKS NOT DETECTED

USERCODE:0000

RESTORATION FILE PRESENT FOR DETECTED FIRMWARE

Elapsed: 11 secs.
Open COM port OK
ChipID:8040,EMP protocol:0301

PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
OTP LOCKED:1 CID:49 PAF:1 IMEI:35601801508808 CERT:RED

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

Open COM port OK

Trying to launch embedded bootloader...
INT LDR:COMPACT_ID_LOADER_CRIPPLED_SETOOL2_R2
Flash ID check:200D
Flash props sent ok
FOUND: R1AA008_CXC125954_CHINA_CL
Restore from:R1AA008_CXC125954_CHINA_CL
can't open file "D:\SONER-SETOOL\rest\R1AA008_CXC125954_CHINA_CL"
writing D:\fIRMWARE SONER\k750\cid 49\k750_R1CA021_APAC1_CHINA_THAILAND_MAIN.cry
CURRENT FLASH FILE CID:254
SSW uses dynamic hash, dynamic hash len is:313
Will flash 313 blocks...
SSW loading returns:0
writing D:\fIRMWARE SONER\k750\cid 49\k750_R1CA021_APAC1_FS.cry
CURRENT FLASH FILE CID:254
SSW uses dynamic hash, dynamic hash len is:153
Will flash 153 blocks...
SSW loading returns:0
Setting up GDFS...
Writing simlocks...
ALL UNLOCK/LOCK CODES SET TO "76844175"
Signing...
control keys complete.
full sig complete.
LDR:COMPACT_SEMC_FS_LOADER_SETOOL2_V23
loader startup: executed
loader GDFS startup: executed
loader filesystem startup: executed
loader unlock: executed
writing tpa/preset/custom/C3_PCA_G3v2.cer
writing tpa/preset/custom/CONTENT_DOWNLOAD_HOOK_2.itm
writing tpa/preset/custom/customize.xml
writing tpa/preset/custom/DESKTOP_HOOK_2.itm
writing tpa/preset/custom/Entrust.net Root Certificate.cer
writing tpa/preset/custom/Entrust.net_WTLS_Root_Certificate.wcrt
writing tpa/preset/custom/FM_PICTURES_HOOK_3.itm
writing tpa/preset/custom/FM_SOUNDS_HOOK_3.itm
writing tpa/preset/custom/FM_THEMES_HOOK_3.itm
writing tpa/preset/custom/FM_VIDEOS_HOOK_3.itm
writing tpa/preset/custom/GAMES_HOOK_3.itm
writing tpa/preset/custom/GTE_CyberTrust_Root.cer
writing tpa/preset/custom/GTE_Cybe_Trust_Root_WTLS.wcrt
writing tpa/preset/custom/Root.cer
writing tpa/preset/custom/SEMC_E2E_Root_CA.crt
writing tpa/preset/custom/SETT_RINGTONE_HOOK_3.itm
writing tpa/preset/custom/ThawtePremium.der
writing tpa/preset/custom/ThawteServerCA.cer
writing tpa/preset/custom/Utiroot.cer
writing tpa/preset/custom/VeriSignClass3Root.cer
writing tpa/preset/custom/Verisign_Class_3_CA_WTLS.wcrt
Phone detached
Elapsed: 788 secs.

it may be hardware issue. not software try to use usb cable to check phone working or not after than you will get sured idea hard or soft issue!

I've change lcd too.. but still white screen

check your main +fs firmware flash it again with correct flash file

where i can download firmware k750 cid49? because in setool download area, cid49 not found..!

if the phone is in working condition try to re sold lcd connector and see weather the components around it are fine..

Flash with this R1AA008 version


br

write gdfs then again try.........................................