Option 1: Install with Options
Download the add-on APK from the Releases page.
Install "Install with Options" on your device.
Open the app and follow the instructions to set up Shizuku.
Select the "Allow Test" and "Replace Existing" options.
Select "Choose Files" and choose the downloaded add-on APK.
Select "Install" and let the process complete.
It all looks fine but the message appears still saying it needs installer