I’ve encountered an issue with Twitter for Android native app,
When the url https://twitter.com/intent/tweet is intercepted by the Twitter app, it crashes with UnsupportedCharsetException on parsing the “text” parameter.
This fails on Nexus S with Android ICS 4.0.4 and Twitter app version 3.2.1. On Gingerbread (tried with Huawei Sonic) it doesn’t crash (Twitter version 3.2.1 as well).
Please note that native app also doesn’t display “hashtags”.
All web intents are created according to this doc