1. From the Device’s Main Menu scroll to hover over Settings
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2. Click My Fire TV
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3. Choose Developer Options
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4. Click Apps from Unknown Sources
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5. Choose Turn On
NOTE: Turning on Unknown Sources is not needed to install Downloader. However, to install any 3rd party applications via Downloader, this must be enabled.
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6. Return to the home screen and hover over the Search icon
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7. Type in Downloader
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8. Select the Downloader app
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9. Click Download
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10. Click Open
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11. Click Allow
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12. Click OK
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That’s it!
To use all features of this app, I also suggest Enabling Javascript within the Settings of the application:
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You can now use Downloader to Install apps and APKS with ease.