Master Control Volume is an Android app developed by Tywors (c\violers viladecans Barcelona).

Master Control Volume first became available on 04 Dec 2011. It is estimated that Master Control Volume has been downloaded between 100000 and 500000 times from the Play Store.

Master Control Volume 1.2 requires the following permissions:

Allows applications to access information about networks.

Allows applications to open network sockets.

Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.