!! This app does not open and only installs fonts !! !! Meant for use with apps that can apply 3rd party fonts, or supported/rooted devices that use font tools to apply the fonts as system fonts !! 3rd Party Apps:It will also work with any app that allows you to apply a custom font. *Be sure to scan for fonts. System Fonts:Some devices allow for fonts to be used as system fonts without root (know your device). For these you will need a font tool like iFont: https://goo.gl/WRH47r WhatsFont: https://goo.gl/Syt8xq !! FOR NON SUPPORTED DEVICES. YOU WILL NEED TO BE ROOTED !! Enjoy the fonts of popular SciFi on your phone. These fonts will complete the look of the ✦ TREK ✦ themes made by NSTEnterprises. You can also use it just as is for a nicer looking text. For a little extra security/encryption, or just for fun, use the alien (unreadable) fonts. Ideal for user interfaces known well enough to use without reading or lock screen numbers, etc. ↑ ★ ★ ★ ★ ★ ↑ Light up the stars :-) It helps me. Like and follow my Facebook page for the latest releases and updates. https://www.facebook.com/New.Star.Trek.LCARS.Apps/ Also check "More by NSTEnterprises" below to see my other offerings.