title: Completely weird font rendering on iPhone
body: <p>I have a custom font embedded in my iPhone app that previously has rendered perfectly (both in the simulator and on the device). Today though, when I built and ran the app on the device it suddenly looked like this:</p>
  
  <p><img src="https://i.stack.imgur.com/gXTMQ.png" alt="Incorrect Font Rendering"></p>
  
  <p>The problem only exists when running on the physical device. I have never seen this phenomenon before; what exactly is it? The other fonts that are used in the app render perfectly as before. </p>