IMPORTANT: This article applies only to specific products and/or operating systems. Check Applicable Products and Categories for details.
The Theme functionality will not be available from Xperia® XZ3 and products released thereafter. You can still download and use themes from Google Play™ store on these devices. You can also apply live wallpapers from these themes.
Devices that are upgraded to Android™ 9.0 Pie, Android 10, and Android 11 will still have the Theme functionality.