Summary: The cell phone reset a lot times no any reason,sometimes when I finished the call, some time even no any call. When I was calling I can not find the input number key! so bad for the phone I will not buy Samsung phone never!!!!!!!
Summary: If I could i would give it a ZERO rate. I returned this item because it comes with so much pre installed software that spends your data without even doing anything. I got this phone for android development, but the pre installed software generates so many errors that is very difficult to debug my own apps, the effect for a normal user would be a fast battery depletion, data usage, and continuously running processes DON'T buy it