or you can just stick with 7.0.57, disable updates (or resign the APK for instance through Mixplorer) and not allow it internet access and you don't need to wor

or you can just stick with 7.0.57, disable updates (or resign the APK for instance through Mixplorer) and not allow it internet access and you don't need to worry whatever they do to it until it keep working Lawnchair, Neo launcher or Hyperion are definitely NOT alternatives for power user who use Nova for years by my recent experience