Hi! I have observed that N900 normally uses 3G network, but when I try to open a web page in browser, phone switches to 3.5G. Few seconds after web page load is complete, N900 goes back to 3G. It's coincidence or normal phone behaviour? I know that difference between 3G and 3.5G lies only in data transfer, but I thought that 3.5G icon will be displayed all the time as long as HSPDA is available. Anyone is able to clarify this? I also have impression that N900 compared to my old N80 more often falls back to 2(.5G) network. What are your observations?