Android TextView display phonetic(IPA) symbols?

For example I've java string with [bɪ’fɔ:l] word. Set this string to TextView by .setTest method and it displays as [b[]f[]l] where [] is squear symbol. I've tried .getText from the TextView, but java string contains the same right symbols.

WebView gave the same result. What could be the开发者_StackOverflow中文版 problem?

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Square symbols means that the font you are using (Droid sans in android by default) has not defined the character you need to display.

To change the font take a look at this question: How to change the font on the TextView? and use a font that can show the special characters you need