How may I hide third pary apps on my custom theme, i tried the display order list but the icons dont show up on it. what may i do so i can only bring them up on the dock launcher only

also may anybody tell me if they know how to make all other functions work with edge only the safari work cant see stocks, weather, utube, clock, maps , and mail. i have tmobile did the mod for edge on the tzone plan web works but not the rest.

i would thank anybody that helps me out