Android Question how change AddReplacement from code?

[Darknight20]

Hi
i used admob like this:
https://www.b4x.com/android/forum/t...tegrated-with-firebase-backend.67710/#content
also i use this code in manifest for admob:

AddReplacement($ADMOB_APP_ID$, ca-app-pub-3940256099942544~3347511713)

and i want change this Replacement from code and set new app id for admob
i want use this because I want to use this later and I do not have the app_id now and I also do not want to update the app later because of admob

i found this link for java:
https://stackoverflow.com/questions/61577107/how-to-set-admob-appid-programmatically-19-1-0

please help me , Thanks.

 

[Erel]

You cannot change it programmatically. FirebaseAdMob gets this value when the app starts.