title: Copyright/Registered symbol encoding not working
body: <p>I’ve developed an iOS app in which we can send emojis from iOS to web portal and vice versa. All emojis sent from iOS to web portal are displaying perfect except “© and ®”. </p>
  
  <p>Here is the emoji encoding piece of code. </p>
  
  <pre><code>NSData *data = [messageBody dataUsingEncoding:NSNonLossyASCIIStringEncoding]; 
  NSString *encodedString = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
  </code></pre>
  
  <p>// This piece of code returns <code>\251\256</code> as Unicodes of <code>copyright</code> and <code>registered</code> emojis, as these two Unicodes are not according to standard code so it doesn't display on web portal. </p>
  
  <p>So what should I do to convert them standard Unicodes?</p>
  
  <p><strong>Test Run :</strong> </p>
  
  <pre><code>messageBody = @"Copy right symbol : © AND Registered Mark symbol : ®";
  </code></pre>
  
  <p>// Encoded string i get from the above encoding is</p>
  
  <pre><code>Copy right symbol : \\251 AND Registered Mark symbol : \\256
  </code></pre>
  
  <p>Where as it should like this (On standard unicodes )</p>
  
  <pre><code>Copy right symbol : \\u00A9 AND Registered Mark symbol : \\u00AE
  </code></pre>