How to upgrade unity from v3.5 to v4.3

How to upgrade unity from v3.5 to v4.3?

PS: my unity is the pro version in MAC.OS

1 Answer

1

I think you will need to buy the upgrade. But u get a major discount cause u already have a pro version.

Thank you. I remember my serial no. be supported 3.5 and 4.0. Does the serial no. of 4.0 version also support 4.3 version?