title: How to copy/run my .app file from the builds folder of xcode to the /Applications folder on my iphone? (jailbroken)
body: <p>so I've developed an app. Now I manually placed the .app file into the <strong>/Applications</strong> folder of my iphone (root). Than I did: </p>
  
  <blockquote>
    <p>It sounds like the application isn't
    signed. Download ldid from Cydia and
    then use it like so: ldid -S
    /Applications/AccelerometerGraph.app/AccelerometerGraph</p>
    
    <p>Also be sure that the binary is marked
    as executable: chmod +x
    /Applications/AccelerometerGraph.app/AccelerometerGraph</p>
  </blockquote>
  
  <p>(<a href="https://stackoverflow.com/questions/246422/how-can-i-deploy-an-iphone-application-from-xcode-to-real-iphone-device">via</a>)</p>
  
  <p>Than I used UICache to make the app visible. And if I run it it shows a black screen for a 1/4 second and then it closes...(I'm not a member of the iphone dev program).</p>
  
  <p>Did I something wrong?</p>
  
  <p>Is there a better way?</p>
  
  <p>Thank you very much! :)</p>