I'm curious in to how you have managed to put the firmware in. Looking at the screen you are supposed to get if the connection/software is working properly, there are a set of folder options on the left hand side, whereas I don't have any. As you have said if you can't access the root folder or find it I don't se how you could have upgraded it successfully. I suspect from what I have read is that you need to know what version of firmware is compatible with the current IOS app, as it is likely 1.2.7 is too old now ........:sigh!: