Click the "Subtitles & Audio" icon (usually a speech bubble).
To install the dual audio version, follow these steps: the boys season 3 dual audio hindi org eng install
You do not need a separate "install" for the audio; the Hindi and English tracks are integrated into the Prime Video Prime Video Select Audio : While playing an episode, click on the Subtitle and Audio icon (usually a speech bubble). Choose Language : Under the "Audio" section, you can toggle between (हिन्दी). Click the "Subtitles & Audio" icon (usually a speech bubble)