Upgrading to a New Release of Tuning Manager

Upgrading to a New Release of HiCommand(R) Tuning Manager

Depending on the version of Tuning Manager, there are two differences on entering the license key:

When upgrading from a version earlier than Tuning Manager 3.5, you must re-enter the license key.
When upgrading from Tuning Manager version 3.5 or later, you do not need to re-enter the license key.