title: NSTImer Getting paused in background in iphone 5
body: <p>i have developed an app which is running fine in background since i am using <code>GPS</code> service.In the</p>
  
  <p>app <code>NSTimer</code> is also running fine in background  in <code>IPhone 4</code> and <code>IPhone 4s</code>.</p>
  
  <p>how ever it is getting pause in <code>IPhone5</code> when app is in background.</p>
  
  <p>the code i am using for <code>NSTimer</code> is </p>
  
  <pre><code>repeatTimer5 =   [NSTimer scheduledTimerWithTimeInterval:1.0 target: self
                                                          selector: @selector(toupdate) userInfo: nil repeats: YES];
  
  
   [[NSRunLoop currentRunLoop]addTimer:repeatTimer5 forMode: NSDefaultRunLoopMode];
  </code></pre>
  
  <p>has any one faced the same issue?</p>