Detailed Product Description O2 XDA Zest GeneralGSM 900 / 1800 / 1900 HSDPA 2100 2008, OctoberAvailable. Released ... /xHTML, HTMLNoYesBlackYes, with A-GPS support, SiRF Star III chipsetYes, MIDP 2.0 - SiRF star III chipset- Pocket Office (Word, Excel, PowerPoint ...