Questions & Answers for: blackberry backlight keeps turning

backlight turns on but no picture. Hi, i tried to turn on my tv and i do not get a picture, i get nothing. i can hear the channel and the back light is still functional. what could be the problem? try

blackberry 7100t was dropped and now the problem is its screen keeps on fading off and colours keep on changing again and again..the screen comes nack to normal if the screen backlight is switched off

...backlight on my blackberry 8330 keeps turning on and off constantly. The blackberry will not "sleep" Go to the backlight options Try this app http://appworld.blackberry.com/webstore/content/6808 it ...

...keys you could try the screenlight app which will let you toggle the backlight on as long as you need it without having to keep pressing the keys. ...

...to dim the backlight to use less power. Read more: How to Optimize My Blackberry Bold's Battery Life ' eHow.com ...