# Tweet by [@keefmoon](http://twitter.com/keefmoon) on 2010-02-28 07:54:59 > [!INFO] Archived from [original tweet](http://twitter.com/keefmoon/status/9768461008) @kakarotbpo Actually not that exciting, just improves call quality, and might be US only. The other news is that ALL Androids will get 2.1