wn from the center of the display to access the apps screens. 2 Navigate: Settings

rss icon > Apps. 3 Tap 🔑 Menu icon (upper-right). (... 4 Tap Special acccess. 5 Tap

unkNOwn apps. How to install unksnow apps,...

data. To fix this 🔑 issue, download the

file again from a trusted source and make sure the files is ready before installing.