Hi!
I just wonder what the differences between those two things are, and if you could upgrade a, say, 7650 (which is 1.x) to 2.0 and enjoy the improvements.
Is the hardware compatible?
Series 60 1.x -> Series 60 2.0
You can't upgrade, except by changing to a newer phone.
why can�t i change the OS?
Does Symbian OS 7 require other hardware than OS 6?