I can't get Appium android SendKey() to work

I am trying to automate the android Appium test cases in .Net Maui, I want to send input to Entry field using SendKeys() method to set data to entry field.

IWebElement FirstName = _driver.FindElementById(“com.Example.App:id/labelFirstName”);
FirstName.Click();
FirstName.SendKeys(“user”);

but it is not entering input to Entry field and I am getting “System.Net.WebException” : The operation has timed out. Error, is their any alternative solution or am I doing something wrong? It will be very helpful if you provide working snippet.

you can try instead

new Actions(driver).sendKeys(text).perform();

I want to decompile the Snapchat app. How can I do it?

easy -> https://www.google.com/search?q=apk+decompiler