Suppose 100 users are using the app then 10 will face issues , then when i republish the app the issue resolves but then another 10 will face issues in some other things. Sometimes the code doesn't work, sometimes button stops working , Onselect nothing happens. I don't know if the issue lies with the code but even the button with simple Navigate() stops working for 1-2 users, then i republish the app and it solves the issue.