A/B Testing #AskFirebase

We are back with another episode of #AskFirebase! Today, we have our amazing host Jen Person, teaming up with Firebase Software Engineer and A/B Tester Jon Skrip, to answer all your burning Firebase Auth questions! Watch to find out the answers to the following questions:

0:43 #AskFirebase "Will users see a different remote config each time they open the app? How does A/B testing affect this?”
2:40 #AskFirebase “Who becomes part of the experiment? Anyone who opens the app with a matching version, starts a session with a matching version,or engages with a matching session?"
3:30 #AskFirebase “How is this device language understood? Is this the user's preferred language or is the device using it in the absence of the user's preferred language? Is the language the app has been configured to based on a best-effort match with the localizations available?”
5:15 #AskFirebase "Is there anyway to run multiple tests at the same time or am I going about this in the wrong way?"
6:35 #AskFirebase When A/B testing with Remote Config, if a new App version uses a new remote config parameter, will older versions automatically be excluded from the results of the experiment because they do not use that parameter in code?
7:50 #AskFirebase “What happens in Firebase A/B testing when existing variants run the same experiment again with different number variants?”
9:10 #AskFirebase @_davideast Hey! Do you know how to fix this "No clients were able to be added to your Firebase project for the following reasons: An app with this package name and SHA1 is already connected to a Google project.”


Resources:
Remote Config Versus A/B Testing Feature → https://goo.gle/2VCm1uC
A/B Test When No Activation Event Is Set → https://goo.gle/2VseMAx
A/B Testing Based On App Language → https://goo.gle/2VXVmrq
Remote Config-Multiple Tests At One Time → https://goo.gle/2JEeVyh
A/B Testing With Remote Config Adding A New Parameter, Excluding Old App Versions → https://goo.gle/2VHWVKU
A/B Testing Existing Variants and Outcomes → https://goo.gle/2W6GqXO

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