Enable Unknown Sources#1. Navigate to and open Settings from the menu on the top #2. Click ‘Device’ from the available options on the next screen #3. Click ‘Developer Options’ #4. Select ‘Apps from Unknown Sources’ and turn it ON to allow to install apps from third-party sources – for the apps that are not available on the Amazon App Store or other official app stores. Once done, go back to the Fire Stick home screen.
Install the ‘Downloader’ AppDownloader is a free application available on the Amazon App Store. It is needed to help you download myGTVC app onto your Fire Stick. If you already have the Downloader app on your Fire TV / Stick, you can go directly to Step 3. If you don’t have it yet, follow the steps below. #1. On the FireStick home screen, hover over the search icon on the top left #2. Type in the search field ‘Downloader’ (without quotes)
#3. Select ‘Downloader’ from the list that populates as you type #4. Select the Get button and complete the installation