Benz NTG6 FY V2
This theme was introduced in update Ksw-Q-Userdebug_OS_v3.9.4-ota, therefore it might not be available to activate on earlier firmwares.
This theme requires client ALS_6208 set in your factory config file. See the factory settings section for more information.
To make this theme available for selection in your factory settings, you might need to modify your factory_config.xml file. Find the <SupportUIList /> section and add the following line: <Item id="1" name="UI_NTG6_FY_V2" display="Benz NTG6 FY V2" />. More information and examples can be found in factory settings section.