sir j7 prime me samsung kab battery related update aayega phone bhot slow charging ho raha hai jab sw nougat update kiya hai 2 month hine ja rahe hai care valo se bhi slove nhi ho pa rahi hai ye problem sir plz battery ka jaldi kuch karo nhi to ab sa...
Battery charging bhot slow hoti hai jitne time mai 1 mobile charge hota hai utne time mai 2 mobile charge ho sakte hai samsung binary update lakar problem solve karo
sir abhi koi update aai hi nhi aayegi kab 2 month ho gaye h ab to nougat update kiye huye abhi tak battery ko improve kiya hi nhi hai or whiteness ko bhi apne aap km jyada hoti hai
