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Forum > Sony Ericsson / Sony > Software, Firmware and Drivers > Blank ( White )display on K750i

Author Blank ( White )display on K750i
venkatesh111
Model not set
Joined: Feb 16, 2009
Posts: 5
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Posted: 2009-02-16 16:06
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Hi Floks,

im new to this forum hoping to get help from techies,

im using K750i Model few months back the display went blank, it was same for few days and i tried update services from SEUS and it worked good for couple of days but now my phone display is gone blank again, i tried using SEUS again but it says my phone has latest updates,

what can i do to get my phone working normal again,

here is log from XS++

20:18:01| Baseband ID: 8040

20:18:01| Protocol Version: 3.1

20:18:01|

20:18:01| Sending db2010_cid00_prodid_p3l.bin...

20:18:01| Applet ID: 061113 1250 ALUCXC125872_COMPACTPRODUCTION_ID_LOADER P3L

20:18:01| This is a PRODUCTION_ID loader

20:18:01| Activating GDFS...

20:18:01| Phone name detected!

20:18:01|

20:18:01| Profiling SEMC phone...

20:18:01| Platform: DB2010

20:18:01| OTP CID: 49

20:18:01| EROM CID: 49

20:18:01| EROM Color: Red

20:18:01| IMEI: 35340601xxxxxx

20:18:01| Phone ID: K750

20:18:01| Region: EMEA_6

20:18:01| CDA: CDA102338/154 R1A

20:18:01| Firmware Version: R1DB001

20:18:01| EROM: n/a

20:18:01| Ready for operation!


Thanks in advance
Venkat
tranced
LG Nexus 4
Joined: Jan 19, 2006
Posts: > 500
From: Santo Domingo, wonDeRland
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Posted: 2009-02-16 21:15
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try to flash your phone using this tutorial. use the R1CA021 version.
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lel0uch
Sony CMD MZ5
Joined: Feb 17, 2009
Posts: 61
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Posted: 2009-02-17 03:14
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Go to the nearest sony ericsson service center for repair
What i like about sony ericsson is that it doesn't want to prove anything... it's more like a lifestyle
pLu
K610 white
Joined: Dec 14, 2008
Posts: 83
From: Caloocan, Philippines
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Posted: 2009-02-18 03:55
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Y0u need t0 flash y0ur ph0ne like tranced said, i experienced that white screen bef0re.. The repair man said that the pr0blem was the firmware..
venkatesh111
Model not set
Joined: Feb 16, 2009
Posts: 5
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Posted: 2009-02-18 04:04
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hi,

how do i know which firmware should i use, how do i get to know what is my current firmware and can i take backup of this firmware before i proced. and can u post me exact link where i can download it freely

and also what backups should i take from my phone before i start flashing
thnks,
Venkatesh


On 2009-02-16 21:15:50, tranced wrote:
try to flash your phone using this tutorial. use the R1CA021 version.

Ruxxx
K850 Blue
Joined: Sep 13, 2008
Posts: 105
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Posted: 2009-02-18 04:07
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try to make it as fast as poss.. cuz it can kill ur phone... G.L.
pLu
K610 white
Joined: Dec 14, 2008
Posts: 83
From: Caloocan, Philippines
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Posted: 2009-02-18 17:10
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Y0u can check y0ur firmware by g0ing t0 settings>update versi0n>current versi0n, 2nd line i think, try l0oking at 4shared.com and iprotebe.cz.. I use firmware with many patches hehe
pLu
K610 white
Joined: Dec 14, 2008
Posts: 83
From: Caloocan, Philippines
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Posted: 2009-02-18 17:14
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Y0u d0nt need t0 backup firmware c0z y0u can always d0wnl0ad fr0m the net, the 0ne y0u need t0 backup is the gdfs..
venkatesh111
Model not set
Joined: Feb 16, 2009
Posts: 5
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Posted: 2009-02-19 15:59
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Hi

I flashed my k750i with the steps given in tutorial though Flashing was successfull but result is negitive

my phone status is still the same with White display

i used MAIN and FS from

http://mobilejunkies.net/modu[....]s&d_op=viewdownload&cid=68#cat

K750_R1DB001_FS_EMEA_4_RED49 (FS)

FS R1DB001_EMEA_4_RED49 for K750


K750_R1DB001_MAIN_EU_1_CL_RED49 (MAIN)

MAIN K750_R1DB001_EU_1_CL_RED49 for K750


Custom files from XS++ it self.

anything else to be done or Service centre is the only option left


thanks for tutorial.....

-

Venkat



On 2009-02-16 21:15:50, tranced wrote:
try to flash your phone using this tutorial. use the R1CA021 version.

tranced
LG Nexus 4
Joined: Jan 19, 2006
Posts: > 500
From: Santo Domingo, wonDeRland
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Posted: 2009-02-19 16:06
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what can i say? maybe the erom is damaged. would need to upgrade it.
I jay0726 | (+3, 0) | Clara, Evita, Mimmi & Victoria | My Pics | Do your job!
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