Hi there, In Australia I am running XWKE7 firmware, and Kies is telling me that an update to XWKG1 is available. I do not want to root the device at this point because I want to keep the warranty. Can someone running this version please confirm; - Does version KG1 fix the Wifi Sharing "bug" that keeps turning this and Wifi Sharing Manager on chewing up the battery. Is Wifi Sharing used for Wifi Direct I think? - Does USB hosting / OTG still work in XWKG1 as it does in XWKE7, ie can plug a card reader into the USB port and SGS will mount it under \sdcard\usbStorage? Or keybaord etc. I know that the ability to change the colour of the native messaging app seems to have disappeared. So I am trying to confirm if it's really worth the update?