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Download the Tunebridge .apk file at the link below
http://updates.autonomic-controls.com/clients/android/tunebridge/tunebridge-latest.apkOpen the file after downloading. Normally you will see this option from the browser you downloaded from, however, you should also be able to find the file in the Downloads folder in your file manager
After opening the file, you should be prompted to allow the file to “install unknown apps”. Follow the prompts, or navigate to “Settings > Security” / “Apps > Special app access” depending on the version of Android.
Select “Install” when prompted, or if you are not prompted attempt to open the .apk file again after making the necessary settings changes.
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