We are using sonoma OS for generating device token for iPhone real devices, we are using certificate authentication mechanism for APNs cloud server to send the push notification to the actual device. Actual mobile device not receiving push messages, i am using my own client to send request APNs cloud. some how my actual device is not receiving push messages
We are using sonoma OS for generating device token for iPhone real devices
What does this mean? Push tokens are generated by APNs for the specific devices for the specific apps running on those devices. You cannot "generate" a push token for another device on a Mac.
Whatever it is you mean by "generating a push token" it will not work on other devices. There is likely a misunderstanding here, either with terminology, or expectations.