what I read is that Appium 1.6 does not support
debug] [MJSONWP] Calling AppiumDriver.findElement() with args: ["name","2","dff93057-1cdf-4248-85bb-9b509ab75adb"]
[debug] [BaseDriver] Valid locator strategies for this request: xpath, id, class name, accessibility id, -android uiauto
mator