when i want to sync advance time input pin my mcu restart
Then simply don’t do that Or perhaps supply a lot more details so that someone doesn’t have to guess at what you are doing to cause the issue
how it possible that i try set a time input advance and it work good and trigger but when i use blynk sync my mcu crash
imy sketch worked good on older version of blynks
Seriously, how is it that you expect us to answer that question without seeing your code and your widget configuration or knowing which library version, server version, app version or hardware you are using?
At the moment, you are the only person with that information, so you are the only person who can answer your question.