Here are the guidelines for theme template and target version selection for creating and packaging themes
There are six templates provided for Series 40 themes, the
Blue-text, White-text, Simple UI, Compact UI, Touch and Type and Entry UI templates.
There are three target versions in packaging window provided for packaging,
Series 40 Theme v2.0, Series 40 Theme v3.0 and Series 40 Theme v3.0 lite.
The
table below helps theme designers to select the appropriate theme
templates and target versions for respective Series 40 phones theme by
mapping the phone's developer platform.