**Make sure you have the latest Smart Launcher!!
An Firefox os smart launcher theme featuring the firefox os wallpaper with firefox os style icon back. Perfect for people want to have the phone with firefox os look and feel but don''t want to have a firefox os phones.
1. choose preferences
2. select personalization
3. find global theme
4. select Firefox os .
Tag: GSLTHEME smart launcher theme firefox os browser blue orange
Note: If the theme failed, please change the theme to default first. Then try it again.