A. For Android:

Below are the steps to uninstall Quick Heal mobile security from Andorid phones.

-          Open settings -> Either security 0r location and security -> -> select device administrator and  deactivate Quick Heal

-          after deactivation you can uninstall the Quick Heal from manage application.

B. For BlackBerry:

-          Go to Quick Heal Mobile Security.

-          Tap menu key on your BlackBerry phone.

-          Select Delete in the menu.

-          A confirmation message appears.

-          Click Delete.

-          After uninstallation is complete, the "Deletion will occur when handheld is restarted. Restart now?" message appears.

-          Click Yes.

-          After your mobile is restarted, Quick Heal Mobile Security is removed successfully.