Once the installation is complete, you should see the TutuApp icon on the home screen. Step 3: Go back to the home screen and wait for the installation process to complete. The website also has clear step by step instructions on how to install it properly as well. When prompted, tap Install to confirm the installation. Step 2: When the website is fully loaded, tap on the “ Install now” button. Step 1: Open Safari browser and go to TutuApp’s Home Page