I am using a build scheme for prod and one for staging (with 2 different bundle identifiers) and I am trying to use a separate GoogleService-Info.plist for each scheme. Is t
This answer is very much inspired by @abbood's answer, but a bit more specific on how to do it.
For each of your targets, e.g. dev, stg, prod:
GoogleService-Info.plist to a separate folder named after your targetAdd files to "your app"
GoogleService-Info.plist, make sure Copy items if needed and Create groups are selected, check only the corresponding target in the list of targets, and press Add
That's it. Now you should have something similar to this structure
When you build a target, the correct GoogleService-Info.plist will be used.