How to upgrade Android 5.1 (Lollipop) to 6.0 (Marshmallow)?
Before some days I brought mobile phone for it’d tremendous features. It gives me a good experience. I brought this from online shopping site in bangladesh and I got this phone information from technology blogging site . Now I want upgrade this phone from lollipop to marshmallow. How to upgrade?
Questa è una buona domanda?