I have had a Sony Ericsson w9Oi for just over a year now. I havnt used it in a while, now when I turn my phone on, it just shows a black screen and nothing else. You can here sound and turn it on and stuff but all it shows is a blank black screen. How can I fix this without taking it in for fixing, I have lost my warranty. Your help would be much appreciated :)

SOURCE: activating camera on sony ericsson C702 makes display go black

Very funny solution, but helpful.

Got the same problem. Display and keyboard lights goes black after lens cover open. I can take pictures and videos.

For a short period of time phone seems to be died after switching camera off. Then lights goes back.

Thomas

• 68 Answers
• Posted on Oct 14, 2009

SOURCE: New battery cover required for a Sony Ericsson

here are a few links:
http://cgi.ebay.co.uk/Sony-Ericsson-W350i-battery-back-cover-W350-Door-cover_W0QQitemZ370269730291QQcmdZViewItem

or

http://www.mytrendyphone.com/shop/original-sony-ericsson-10956p.html

or

http://www.mobilephoneaccessories.com/epages/es116644.sf/?ObjectPath=/Shops/es116644_es123004821826/Products/Sony_Ericsson_W350i_Battery_Cover&ViewAction=ViewProductViaPortal&Locale=en_GB