I don't see anything concerning the laravel implementation. We have an API that sends the APNs and we are using the Laravel notification channels and the APNMessage class. The config for the implementation at this moment looks like this: 'apn' = [ 'environment' =1, 'key_id' = env('APN_KEY_ID'), 'team_id' = env('APN_TEAM_ID'), 'app_bundle_id' = env('APN_APP_BUNDLE_ID'), 'private_key_path' = env('APN_PRIVATE_KEY', base_path('APN_cert.p8')), where the private key is the old .p8 file. Any hint to where the new AAACertificateServices.crt fits in? Thanks!