So I installed an icon pack apk. Couldn’t find it in nothing launcher. Now I want to uninstall it but can’t find that either 
Is there anyway to uninstall that ?
Deleting an Icon Pack App
You mentioned installing an .apk, can I assume this means it wasn’t from the PlayStore?
Typically to uninstall apps you can try heading to: Settings, Apps, See all apps, *App Name*, Uninstall
Rob ⚡️ changed the title to Deleting an Icon Pack App .
Rob 
Yea I did it from chrome / not play store. And I couldn’t find it in apps. or settings either
- (Edited)
andrewchris22 In this case it’s not very easy to help. I hope you downloaded from what you believe to be a safe and reliable source.
andrewchris22 If you remember the name of the icon pack, you should be able to find it following the route Rob mentioned.
Eg, I installed Huawei health from Apkmirror, not the GPstore&it shows up when I scroll settings>Apps.
To help you identify the apk, open the Files folder, click on apps & select the heading that says"App install files (APK’s).
You should be able to uninstall it from there too.
But be careful!
a year later
andrewchris22 me also having same issue, better you try from settings , apps ,all apps search there for nothing icons pack uninstall it, later touch and hold on home screen click on customisation, then click on on icon pack, select default,
andrewchris22 do what rob said it is working 10000% and how u don’t know this small small things