SuperSU - Root Checker for Android

Product summary

SuperSU is a utility for controlling superuser privileges on Android devices. It gives you the tools to execute operations that require root rights and helps troubleshoot problems that prevent apps or commands from obtaining elevated access.

Issues it can resolve

• Unable to execute commands that require root privileges
• Superuser rules or grants are set up incorrectly
• The SU binary is disabled or behaving unexpectedly
• Required permissions are missing or not taking effect
• System-level settings have turned off root access

Compatibility and behavior

Some parts of SuperSU provide limited functionality without a fully enabled root environment, but changing or replacing your device’s superuser manager can interfere with or remove existing root access. Take care when installing another superuser app alongside SuperSU, as conflicts may disable root privileges.

Practical notes

• Use SuperSU to diagnose permission problems and restore proper superuser behavior.
• When troubleshooting, check both the SU binary status and the per-app permission configuration.
• If you switch superuser managers, verify root is still active afterward and reconfigure permissions as needed.