Jb se phone liya tb se problem kr rhi hai kbhi screenlight blank hojti hai kbhi kuch hang mrte rheta hai camera bhi khass nhi hai samsung kb se aise phone niklne lg gya log phone lete hai taki acha ho ye toh bahut bekar nikla samsung ab sare phone aise aane lg gye kya ise acha toh ab micromax aane lg gya hai.