Since I have been using this for one year till now I have issues.
It's perfectly beautifully made its battery longlast for 2days in normal condition.In aggresive gaming it last for one full day.
It's pretty good in water splash proof.And it's gorilla glass awesome nothing can scratch.It's lag free.
Then the turbo charging is excellent man it's full charge 1hr15min.Just 15 mins last for half day.Then then 21mp rear cam is excellent but it's struggle in indoor condition but in outdoors it make shot like pro.Then 5mp front cam is extraordinary the shots .then sound quality is also good.It's heats in over gaming. This the thing I have observed.