Firebase auth. read sms for some devices and not for others

[manish_sonii]

I am getting this error when I compile the app! Firebase config file error

Have you searched the community ? most probably this error happned becuase you didn’t add google-servies.json file into your assets, or added it with other name like : google-services (1).json

have a look at this answer

Mine is different @zaqueu_chaves20 asked for something else can anyone tell me why firebase automatically verify otp in some devices and not on others