K750/W800 Bluetooth Problem Rework Instructions - GSM-Forum

Lead · 03-01-2006, 22:50

Check the attached files.

IR-GSM · 03-01-2006, 23:07

your documents are extremly usefull
I checked there are many phones that can test it in this way
I have a 05W46 that have the same problem like that and maybe we can use this method on it
I will post my test results tommorow morning

please lead, any other same documents about w550 bluetooth problem?

Warmest Regards
IR-GSM

RTouris · 03-02-2006, 01:01

Just a heads up, I reckon users of Safari 2.0.3 (Apple's web browser based on KHTML for OSX) face problems d/ling the attachments (i.e. login cycle), despite logging in. Please someone fwd this to the admins.

vbfather · 03-02-2006, 01:24

thanks lead but i have one question for you?
i get last update for W800 by SEUS and everything OK, but some time phone hang when i turn off blue tooth for few second but it turn off finally,
therefore i must do this method or not??

RTouris · 03-02-2006, 01:32

I don't think this is intended to be performed by the end user. Besides it does describe somewhere in the document that the shielding needs to be replaced with a new one..What if you don't have access to one (being just on the consumer part of things that it). I suppose the affected handsets need to be handed in at a local SE service point for this remedial procedure to take place.

muppet · 03-02-2006, 01:45

Quote:

Originally Posted by RTouris

I don't think this is intended to be performed by the end user. Besides it does describe somewhere in the document that the shielding needs to be replaced with a new one..What if you don't have access to one (being just on the consumer part of things that it). I suppose the affected handsets need to be handed in at a local SE service point for this remedial procedure to take place.

That's true, but it puts to rest the "I flashed it now it doesn't work!!!" type postings, when they can be shown this is not a Cruiser problem but an actual hardware problem.

Plus of a lot of people here are very skilled at this sort of thing, you could argue that Cruiser itself is not ment for "end users"

andreic · 03-02-2006, 22:02

My K750i is W42 but still has the bluetooth problem. Do you think this solution works?

LYRE · 03-03-2006, 17:30

@ lead thanks alot for sharing valuable bulletins

cruiser team always #1
br

andreic · 03-03-2006, 18:01

Quote:

Originally Posted by andreic

My K750i is W42 but still has the bluetooth problem. Do you think this solution works?

I've opened my phone, but the two resistors that have to be removed aren't there... But still have the BT problem...

RTouris · 03-03-2006, 21:19

For all I know mine is 05W48, and I also experience BT hangs and freezes at times...

warm_icez · 03-07-2006, 17:26

Quote:

Originally Posted by andreic

I've opened my phone, but the two resistors that have to be removed aren't there... But still have the BT problem...

I was wondering where's the resistor you mentioned located? Can you please show me?

rjsoo7 · 03-07-2006, 23:21

Quote:

Originally Posted by Lead

Check the attached files.

Thans Lead & Cruiser Team for this files ...
THey are realy very useful.

But I was wondering if you can upload some Service manuals
( Level 3 - Schematics ) for SonyEricsson phones that would be very nice.

Specially for the new models, K750m W900, W550, K600 ...

Thanks again and keep up the good work.

gsmsharing · 03-08-2006, 05:12

I Also Have The Same Problem W550 05w48. It Says No Device Found. Should I Do The Same Process Or Flash The Software.

Gsmsharing.

xxboxx · 03-09-2006, 19:33

I was wondering where's the resistor you mentioned located? Can you please show me?

xxboxx · 03-09-2006, 19:44

For all I know mine is 05W51, and I also experience BT hangs and freezes at times...

03-09-2006, 19:33	#14 (permalink)
xxboxx Major Poster Join Date: Jul 2003 Location: syria Age: 43 Posts: 44 Member: 34158 Status: Offline Sonork: 100.1646987 Thanks Meter: 4	hi I was wondering where's the resistor you mentioned located? Can you please show me?

03-09-2006, 19:44	#15 (permalink)
xxboxx Major Poster Join Date: Jul 2003 Location: syria Age: 43 Posts: 44 Member: 34158 Status: Offline Sonork: 100.1646987 Thanks Meter: 4	hi For all I know mine is 05W51, and I also experience BT hangs and freezes at times...

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03-01-2006, 23:07	#2 (permalink)
IR-GSM Freak Poster Join Date: Oct 2004 Location: IRAN Age: 54 Posts: 235 Member: 86730 Status: Offline Thanks Meter: 6	your documents are extremly usefull I checked there are many phones that can test it in this way I have a 05W46 that have the same problem like that and maybe we can use this method on it I will post my test results tommorow morning please lead, any other same documents about w550 bluetooth problem? Warmest Regards IR-GSM

03-02-2006, 01:01	#3 (permalink)
RTouris Junior Member Join Date: Mar 2006 Location: Milky Way Age: 45 Posts: 8 Member: 238904 Status: Offline Thanks Meter: 0	Just a heads up, I reckon users of Safari 2.0.3 (Apple's web browser based on KHTML for OSX) face problems d/ling the attachments (i.e. login cycle), despite logging in. Please someone fwd this to the admins.

03-02-2006, 01:24	#4 (permalink)
vbfather No Life Poster Join Date: Feb 2005 Location: Nostalgia... Age: 41 Posts: 514 Member: 121728 Status: Offline Thanks Meter: 38	thanks lead but i have one question for you? i get last update for W800 by SEUS and everything OK, but some time phone hang when i turn off blue tooth for few second but it turn off finally, therefore i must do this method or not??

03-02-2006, 01:32	#5 (permalink)
RTouris Junior Member Join Date: Mar 2006 Location: Milky Way Age: 45 Posts: 8 Member: 238904 Status: Offline Thanks Meter: 0	I don't think this is intended to be performed by the end user. Besides it does describe somewhere in the document that the shielding needs to be replaced with a new one..What if you don't have access to one (being just on the consumer part of things that it). I suppose the affected handsets need to be handed in at a local SE service point for this remedial procedure to take place.

03-02-2006, 22:02	#7 (permalink)
andreic Registered User Join Date: Jan 2002 Location: Sighetu Marmatiei,RO Age: 40 Posts: 238 Member: 8527 Status: Offline Thanks Meter: 11	My K750i is W42 but still has the bluetooth problem. Do you think this solution works?

03-03-2006, 17:30	#8 (permalink)
LYRE Freak Poster Join Date: Apr 2002 Location: Zgr Age: 48 Posts: 221 Member: 11112 Status: Offline Thanks Meter: 11	@ lead thanks alot for sharing valuable bulletins cruiser team always #1 br

03-03-2006, 21:19	#10 (permalink)
RTouris Junior Member Join Date: Mar 2006 Location: Milky Way Age: 45 Posts: 8 Member: 238904 Status: Offline Thanks Meter: 0	For all I know mine is 05W48, and I also experience BT hangs and freezes at times...

03-08-2006, 05:12	#13 (permalink)
gsmsharing Freak Poster Join Date: Sep 2001 Location: ASIA Posts: 369 Member: 6569 Status: Offline Thanks Meter: 15	I Also Have The Same Problem W550 05w48. It Says No Device Found. Should I Do The Same Process Or Flash The Software. Gsmsharing.