Unable to focus on element for Samsung devices

For Android i am using appium with selenium to locate sign in element and for samsung there is no element found as mentioned in screenshot but for other devices it’s working fine i am able to login.
My question is why samsung is not showing elements?
I am not able to even focus on email id field or any other field

You are using the stock browser here, have you manually inspected the DOM being sent to that browser?
Is it possible to set a different stock browser handle the applciation?

Thanks @Conrad_Braam for replying i do not have idea about stock browser.
can you guide me how to set a stock browser?