Hn to bhai.. unstable update dedete hai..fr tum roge ki phn unlock nhi ho rha....hr mobile ke software ko country se radio signal use krne ke liye approval lena pdta .joki time consuming hai india me. As samsung sabse jada band offer krta hai...and secondary aisa kya miljyega ui7 me jo tere productivity bda dega jo tu abi tk kr nhi pa rha ui 6 me?
