How to create Firebase Plist file ?

Follow below mentioned steps to to create Firebase Plist file :

Step 1 : Go to Firebase and Sign in to your account.
Step 2 : Click on Get Started
Step 3 : Click on Create a Project
Step 4 : Enter your project name and tick mark the checkbox to accept terms and conditions
Step 5 : Click on Continue
Step 6 : Enable Google Analytics for your project and click on Continue
Step 7 : Select your desired Analytics location, and tick mark the checkboxes to accept terms and conditions
Step 8 : Click on Create Project
Step 9 : Click on Continue
Step 10 : Click on iOS icon
Step 11 : Enter iOS Bundle ID, App Nickname and App store ID. App Nickname and App store ID are optional. If you want, you can leave them
Step 12 : Click on Register app
Step 13: Download GoogleService-Info.plist file on your system and click on Next
Step 14 : Click on Next
Step 15 : Click on Next
Step 16 : Click on Continue to Console

Step 17 : You will be redirected to your console dashboard and now open the downloaded GoogleService-Info.plist file in your system
Step 18 : Now here upload the downloaded Plist File