So there is a problem on your iOS device that is preventing some Header messages from rendering correctly. It is not possible to tell from the info you sent which character set it is attempting to try to display. The messy looking character strings do contain Chinese but also contain Korean and Symbol font sets as well. But it is not possible to tell which one from the info you provided.
It looks like you are missing a font set on your iOS device. Create Text Chinese Characters For Maya 2015 Mac Rating: 4,7/5 8011 reviews