Reply To: I did not receive activation code / license for revolution slider.

[Alex – Support TeamKeymaster]

HI.
If you have Visual Composer or Rev Slider with a theme which you’ve purchased from ThemeForest, then you don’t need to activate it. This option is for users who have purchased this plugin individually.

To update you need:
Enable default theme
Navigate to the Plugins menu in your WordPress admin area.
Deactivate Plugin, delete it
Go to Install Required Plugins
Upload and install the new version
Activate Plugin .

Thanks