Question about Sony Ericsson K750i Cellular Phone

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SonyEricsson K750i not switching on

My phone is can not switching. In the evening when I sleep it was on. When I woke up the next morning it was off. Its battery was having some bars left. Could you please help me.

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  • Escobar Sep 03, 2007

    It doesn't give any signal.



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  • 32 Answers

If you put in charger does it give any signal?

Posted on Aug 27, 2007


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it must be a software problem..try updating it...

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when you switch on your sony k750 a white color appear on screen an blinks and turn off..? if does, your phone software needs to be updated.

You can download your software through this link..

Read the instruction before you download. after you install the software to your computer make sure that your phone battery is in full charge when updating your phone.

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Error 1935

First check the PC Suite is the one recommended for your phone and your PC ie. Windows 2000, XP,Vista etc...
Next uninstall the PC Suite from your PC.
Go to:

Don't install the PC Suite from your CD it's probably well out of date.

Please make sure you are using the newest version of PC Suite. You will find the latest version at Choose your region, support and your phone model.
Before installing the newest version please uninstall the current version of PC Suite and restart your computer two times. If you can't remove the PC Suite by SETTINGS > CONTROL PANEL > ADD OR REMOVE PROGRAMS look at How to manually remove PC Suite

Dec 02, 2007 | Sony Ericsson K750i Cellular Phone

1 Answer

Software problems

Did you do an online software update with your phone?

Sep 04, 2007 | Sony Ericsson K750i Cellular Phone

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