Overriding "always Use My Settings" Option In Text-to-speech Settings Programmatically In Android

Some of the tablets have an option of overriding the App text-to-speech settings, named: 'Always Use my Settings' in Text To Speech Settings. If this option is checked then the TTS

Solution 1:

This isn't possible. Which makes sense because otherwise it defeats the purpose of "always use my settings".

This comment, as well as my own experiments, support my conclusion.