You can download and install Sophos Mobile Security on your device using which you can lock the apps using App Protection feature. Not just lock the apps, you can also keep the device protected from the infections.
Please click here for more information and download link.
Haridoss Sreenivasan Technical Support Engineer | Sophos Technical Support Knowledge Base | @SophosSupport | Video tutorials Remember to like a post. If a post (on a question thread) solves your question use the 'This helped me' link.
