title: turn on flashlight programmatically on motorola fire xt
body: <p>I have tried several code that I found on other stackoverflow posting <a href="https://stackoverflow.com/questions/6939816/turn-on-off-camera-led-flash-light-in-samsung-galaxy-ace-2-2-1-galaxy-tab">turn in off camera led flash light</a>,
  <a href="https://stackoverflow.com/questions/5503480/use-camera-flashlight-in-android">use camera flashlight in android</a>, code.google.com/p/droidled ,and code.google.com/p/torch but I still cannot turn on led flash on my motorola fire xt. </p>
  
  <p>I also try several flashlight application from android market, but no one can turn on the flashlight.</p>
  
  <p>but when I try the default camera application or [camera 360] from android market, the flashlight will be turn on automatically when I press shoot camera button (flashlight setting must be enable first)</p>
  
  <p>can anybody guide me how to  turn on the flashlight programmatically? Thanks</p>