Hi @Chris_Trevarthen Thank You.
Have tried the above solution but actually the issue is post entering the text I am using Mobile.hidekeyboard() but its not working as an enter. So I think here have to use some keyboard enter event just to get the search result.
I have used the driver = MobileDriverFactory.getDriver()
driver.pressKey(new KeyEvent(AndroidKey.ENTER)) but looks like the PressKey is deprecated.