Installs Foot-Certs into partition "/system" (Root Certificate Installer). Therefor you don't need any display-lock. Certs are cached, so you can simply copy them into "/system" with one click after any update or upgrade.
သုံးသပ္ခ်က္ သို႔မဟုတ္ အဆင့္သတ္မွတ္ခ်က္မ်ား မရွိေသးပါ။ ပထမဆုံး ျပဳလုပ္ရန္အတြက္ ကို ထည့္သြင္းေပးပါ။