Firmware v1.1 for 14-45 lens for G1

Improved Auto Focus performance in [AFC] mode.
Improved Auto Focus performance in Motion Picture recording.
* Please note that Auto Focus in [FHD] does not work.
Improved the stability of O.I.S. in Motion Picture recording. (except [FHD] mode)
Decreased the operation noise of the aperture in Motion Picture recording. (except [FHD] mode)

http://panasonic.jp/support/global/cs/dsc/download/fts/dl/FS014045.html

http://panasonic.jp/support/global/cs/dsc/download/fts/index.html