How do I check where my app is using IDFA

In order to check Advertising Identifier, you need to follow the following steps:

Open the terminal window. Run the following command:
```
cd (drag and drop your project folder here) Your_Project_Path
```
Now, the current working directory will be your project folder.

Find all the SDK that uses "Advertising Identifier" using following commands:

find . | grep -v .svn | grep "\.a" | grep -v "\.app" | xargs grep advertisingIdentifier

find . -type f | grep "\.a" | grep -v "\.app" | xargs grep advertisingIdentifier

and / or

grep -lr "advertisingIdentifier" * | grep -v .svn | grep -v .md

After getting the list of frameworks, search for the frameworks that MATCHES the query. Remove/ Upgrade those frameworks as per your requirement.

CodeHunter