So I started using the Apex Launcher with the MIUI Minimal icon pack.
How can I make the icons theme on the lockscreen.
How can I change the icon to a different one in the drawer?
Droid Razr M, stock 4.1.1.
You'll need a replacement lockscreen or if it is possible with the stock lockscreen it's probably not gonna be worth your time to be honest. With regard to the other icon, I assume you mean to apex launcher icon, if so, get root access on your pc, go into the apex launcher file and replace the icon but with the same name :)
try zeam
You don't need root access to customize icons in the drawer. In Apex settings, go to Theme settings, and change to Minimal MIUI. It'll change all icons, including those in the drawer.