Hi everyone! I am using Sygic Mobile Maps 10 on my N1 and now got if for my girlfriend's i7500. It installed fine but when I start it up and try to activate a map, the screen where it should show the device id is just empty (it shows a -). If I go to the About screen, it also doesn't show a device id. I contacted Sygic already but they don't know anything about the i7500 and Google doesn't really help either. My current guess is that it doesn't work with the internal memory card as the device id is apparently generated based on the sd card's serial number (Sygic used to distribute the software pre-installed on a sd card). So maybe the software can't recognise the serial number of the internal card and hence can't generate a device id...but that's just my guess. I just want to avoid wasting money to buy a microsd to install it on there if it turns out that the app is just not working with the i7500 for other reasons... Any ideas? Thanks!