Originally Posted by Vramin
Yes.. Windows 2003 Second Edition is what it runs. I also have an iPAQ 2495(not a phone) that runs Windows Mobile 5.1 and personally... I would prefer to run 5.1 on both machines. I read that they do not have any plans on providing 5.X to 6515... but are going to bring out another "messenger" phone. I would wait for that version at this point... if it's not already here, it will be very soon.