hello friends, I am using galaxy s5570, few days ago my device face some problem, my device internet speed going slow,,, its not for my sim... bcoz i use internet properly and good speed about some days ago... their is no other problem in my device.............
plz help me broooo......contact me in nayanm75@gmail.com or nayanm57@yahoo.com,,,,
thank uuu
plz help me broooo......contact me in nayanm75@gmail.com or nayanm57@yahoo.com,,,,thank uuu