Default [Q] How to get the OTA on my Moto G phone to share?

Now I have the OTA on my phone. I'm from Mexico and I want to share but do not appear in the Cache folder, I use ES Explorer. Any idea?

Im not root, i try the comand adb pull /cache but showme: 0 files pulled, 0 files skipped.

Edit 1: I answer to me. It's no way if you not are root 😢. At least I donít find how.