I am trying to root my Lenovo B (A2016a40), but I absolutely cannot find a working method. Here are some specs of my phone as a screenshot:
I have tried several apps (desktop and Android) such as KingoRoot, Framaroot, and so on, but nothing has worked so far. I have found this way: Kingo Root - How to Get Root Access on Android 6.0/6.0.1 Marshmallow devices with KingoRoot but I am not sure if this can be applied to my phone or not and I am scared to brick it.
Can anyone help?