Disable Volume Buttons
When the device is locked down to only allowed applications, the user can use hardware keys of the device like Power, lock or volume buttons to break the lockdown.
To disable Volume Buttons, follow these steps:
1. Access SureLock Settings.
2. On Main Menu screen, tap SureLock Settings.
3. On SureLock Settings screen, tap and enable Disable Volume Buttons.
4. Tap Done to complete.