Hallo It is posible change licence from iridium V2.2 to iridium pro or lite ?

Hello.
Yes, i2 control is not supported by iOS 11. The application will not be updated. We recommend switching to i3 pro version. You can convert v2 projects to v3 - just open and save the old project in the new iRidium Studio. Purchased licenses can be exchanged in My Account in the iRidium V2->Licenses Exchange tab. But before the license exchange, check in the trial mode that everything was correctly converted.