Headphone mode off is a simple yet effective application that will help you solve the problem of the device not being able to play sound through the headphones even though they are connected to the system. The problem is usually caused by a hardware issue that prevents the application from being able to connect to the device and play the sound through the headphones.

In order to solve this problem, the application will allow you to switch from the device's audio output to the headphones. You will be able to test the connection by using the application and then resolve the issue if it's not working properly.