Korean Linux smartphone stack achieves new release

Mizi Research is shipping a new version of its Linux software stack for mobile phones. Prizm 2.5 adds support for one-handed operation, support for new streaming media formats, and the option of a Flash-based dynamic user interface. It is based on a 2.4-series kernel. Samsung has shipped a new Linux-based smartphone in China. The SCH-i819 targets Chinese business travelers, and is the first Linux phone to support dual-band cellular operation with both CDMA 1x (800MHz) and dual-band GSM (900/1800MHz) networks, according to Mizi Research, which supplied the phone's Linux stack.