Install these 3 files.
Install the nuepower driver first, then the sdsdkcerts.cab second, and lastly the FInixNOverBatteryIconsOnly.cab. Make sure you install all three files on the device. I think it was the first and the last files will require a restart (it'll prompt you for it).
http://forum.xda-developers.com/atta...8&d=1220991713
http://forum.xda-developers.com/atta...5&d=1221074437
http://www.nuerom.com/nueDownload/download.aspx?id=40