From "NEW PLANES IN TFS - Q400, AN-22, Helicopter & More - CRAZY MOD! | Turboprop FS | Full Review" (August 5 2023)

This method will only work on Android devices

1. Click Get mod button.

2. Click the download button.

3. Wait for the download to finish.

4. Once the file is downloaded, open your File Manager app. In case you don't have one, install it.

5. Open the downloaded .apk file.

6. Run the installation.

7. Done! Enjoy your Turboprop Flight Simulator New Planes mod.