Firebase: Cannot upload production APNs certificate

Question

I am currently testing an app in TestFlight and need a production APNs certificate in order to test Notifications in Firebase.

I have followed all of the steps in th

Answer 1

try this

make .csr file and download cert from developer.apple.com

while exporting select private key and certificate both at a same time and export to .p12 with any passphase.

upload tht .p12 file on firebase console.

Thanks