Symptoms:
- Unable to select the platform I want to build for.
- Modules are not downloaded.
- Want to add languages other than English.
Cause:
When you can't select platforms like Android or iOS in the Unity Editor, it is often because the appropriate modules have not been installed.
Resolution:
To install modules, please follow these steps through Unity Hub:
- Launch Unity Hub and select "Installs" from the left-hand menu.
- Click the gear icon next to the Unity Editor where you want to install the modules. (If the desired Unity Editor version is not listed, please select 'Install Editor' to add it.)
- Select 'Add Modules.'
- Choose the desired modules and click 'Install' to complete the process.
More information:
Adding modules to the Unity Editor