Need help for "self.driver.navigate().back();"

Support
1

Following methods working fine for Java but doesn’t work for python
self.driver.navigate().back();

let me know how to access Android mobile device back button

2

Look into Android Key Codes. I think the back button is something like:

driver.pressKeyCode(4);

3

Thanks for response. mentioned method didn’t work out for me but following working fine
self.driver.back();