InstallWithOptions is a specialized Android application deployment utility designed to install application packages using advanced flags and elevated permissions. It functions as an installer and deployer that can bypass standard system restrictions, such as version checks and minimum target SDK requirements.
The tool differentiates itself through the ability to perform version downgrades, deploy multi-part split APK bundles as single cohesive apps, and install test-only packages. It further automates the deployment process by granting runtime permissions automatically and spoofing the installer package identity within system metadata.
The project provides broader capabilities for batch application installation, package verification bypass, and the execution of system-level package manager commands via a shell interface.