How To Uninstall An Android App Properly With It's Signature?

I have manually uninstalled my on going development app on my Android phone via Visual Studio, but later when I'm trying to reinstall the app, I'm getting this error 'Conflicting a

Solution 1:

Sometimes manually remove the app in the phone will have that issue. To fix use the adb command line in your terminal to uninstall the app, this will completely remove it.

adb uninstall yourAppPackageNameHere

You'll need to have adb installed if you don't have it already.