How i can disconnect from blynk and keep program running

Hello i need some help, I used esp8266 for connect to blynk when my device is disconected from server my device is trying to connect to server anyway. but have another function in my program amd i want to keep it work while my device is disconected from server but it’s trying to connect to server and my program is stop anyway could you give me some suggestion …sorry my eng isn’t good

This concept is discussed many times in this forum. Search keywords like No Internet, " Keep running without Server", etc.

I even have an example sketch in one of my topics… here…