mobile

I'm still new on my mate 7 and I really wanna know all the details about the first picture attachment (what should I do exactly? Where are the pictures to download them?)

Regarding Emotion UI upgrade .. does anyone done it before and noticed any (disadvantage, disappointed results, decrease in battery life, Any improvement) over the default version comes with the phone?

Any suggestion would be helpful..

Thanks for reading, best regards .. :)

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