Question about Sony Ericsson K750

4 Answers

Sony ericsson k750i, white screen falshing on and off

Hi, my phone wont switch on properly, it just lights up with a white screen then off then on again. I know theres a few problems like mine in this forum but i wondered if i could fix this problem at home with some software? can anybody recommend a remedy for my problem? thank you Mike

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  • 11 more comments 
  • Sril M Nov 14, 2007

    Hi

    I have the same problem. Please let me know if you know how to get it to work

    Regards

  • Sril M Nov 14, 2007

    Hi,

    My phone has the same problem. When I try to switch on, it just gives a white flash and goes off. Never starts!!!!!!!!!!!

    Can anyone please help?

    S

  • ravibabu Dec 05, 2007

    I am also having a similar problem. Suddenly the phone stopped working. It doesnt switch on. It sometimes switches on its own...then it goes to the logo and waits for long and dies. then sometimes it goes to the normal menu n strucks if i try to do something n dies. was trying several times charging...taking battery out n putting in and trying to switch on...nothing is working!! How come it appeared so suddenly and any solution to this. Please suggest.



    Thanks

    Ravi.

  • Spotrb Dec 27, 2007

    Hi


    I drop my phone at about a 2 ft radius and now it won’t turn
    on. I get a white screen then it turns back off. Dose anyone know any solution for
    the white screen problem yet. I don’t think my phone can even charge now.
    Nothing shows up on the screen. Other then the white screen we i try to turn it
    on.It has to be plug in to the wall to even see the white screen. Thanks In Advance

  • jacksparow Mar 21, 2008

    same problem nothing extra, tell me solution

  • allrise23 May 06, 2008

    I have the same problem where my phone doesnt turn on and keeps flashing with a white screen....

  • Anonymous May 28, 2008

    Hi, my SE K750i do not accept memory stick of any capacity, when inserted the phone starts flashing with white screen, otherwise no problem, please any one can tell me what to do.

  • xadex13 Jun 04, 2008

    same problem here my phone just goes on and off with a white screen just like yours when you find a solution please tell me

  • daza_druk Jun 06, 2008

    ony ericsson k750i, white screen falshing on and off problem,

  • readhead Jun 22, 2008

    phone sometimes switches on sometimes it wont

  • siko Jul 09, 2008

    Hi, my phone wont switch on properly, it just lights up with a white screen then off then on again.

    I know theres a few problems like mine in this forum but i wondered if i could fix this problem at home with some software? can anybody recommend a remedy for my problem?

    thank you

    isaac

  • sushildanu Jul 29, 2008

    white screen flashing.

  • wayne08 May 11, 2010

    hey does anybody know how to flash the phone? are you using the original connector from cellphone to usb port to the pc?
    any answer are appreciated. . .

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4 Answers

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Hiya all those with a K750i I too experienced that same problem but I found a solution by removing both sim and flash memory card. Reload flash card and the phone asks for the sim. Reload sim card and hey presto all fixed. Hope this helps

Posted on Jul 30, 2008

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Guys... I upgraded the firmware & it works almost like new now... it has occassional problems like does not vibrate or ring after charging if the battery was dead during previous run. But a reset puts it back.

Here is the link

http://www.sonyericsson.com/cws/support/products/updateservice/k750i?cc=us&lc=en

Just install it on XP etc.. Run it from My Programs. Follow the instructions as is. Make sure you select the right model. Mine is 750i so I select UK country even though I am not in UK.

The instructions are a little strange for a novice, but "follow them religiously"

Sril

Posted on Apr 09, 2008

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I had this problem myself - but it now works fine

what you need to do is take the battery out and give it a nice firm knock on the back a few times, that worked for me

Posted on Apr 09, 2008

Flash it, change erom

Posted on Apr 05, 2008

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