W300i phone displays white screen

If it displays the menu message it must be a control board problem.
Tcon problem ususally varies in appearance and displays lines or shadding.

Hello,

The problem with your phone is just flex problem, the flex on the screen of your phone is weak or worn out, this is a common problem among slide or flip phone.

What you need to do is to replace the flex on the screen of your phone, you can get this done by going to any local phone repairer within your vicinity to help get it fix or replace.

Once the flex is replace, your phone display problem is solve and the screen will start displaying.

Take care.

http://www.wonderhowto.com/how-to-change-lcd-screen-sony-ericsson-w300-phone-162777/

see this link you know that how replace front display for sony ericssion w300i

screen problem, replace the screen and should be fine

dear,
it can be defactive battery problem. did u try by changing new battery.
if not, do it by the way.
or if it not the issue then tell me that this problem comes automatically or when u open its flip to get viewed inside.
i had it and was facing white screen problem then critically invisible display. finally, i got strip problem becoz this kind of phones have it.
regards,

software problem...

RESET THE PHONE IN THE MENU

can u place or recieve a call, from white screen?

Screen is gone. Due to lack of resources its just easier to buy another phone.

The flex cable is damaged, it needs to be replaced. It is what connects the motherboard to the lcd screen in your phone. I had to replace one not to long ago and it had the same problem and now it works. Hope this helps. Good Luck!!!!!