Publish your theme
Once you have finalized your design and verified it on a range of Xperia devices, you must build and sign a delivery package (APK file) that you can publish in the Google Play store. For instructions on how to do this, read the Signed Theme APKs section.
When you publish your theme on Google Play, we recommend that you clearly state in the description that it is a theme for Xperia devices, and that you include the string Designed-with-Theme-Creator-for-Xperia in your description. However, please note that you are not allowed to use Xperia or Sony in your theme title, package name, or any included graphical assets without explicit