Originally Posted by osm0sis
Damn, weird. Is vanced in Magisk's /sbin/.core/img/ still? What's actually happening? Logs from the installs of each and Magisk's boot log would be helpful. I can try it on my Galaxy Nexus to see what happens on a truly ghetto old device. Did it work on older versions of either module? If so, any idea what changed?
Here's a installation log of magisk 16.7, after the install of busybox youtube vanced vanishes, so the workaround mentioned by @whiteak
doesn't seem to work on my N7 & N4 (didn't checked the 5t as it is working there), and please check the screenshot, "vanced" seems to be still in sbin/.core/img/....
Edit: if you need anything just let me know!
Sent from my Nexus 4 using XDA Labs