I am using this phone very nice look-wise and performance is awesome it has full metal body.
I don’t have any problem regarding this phone till now.
camera quality and video quality is very good.internal memory is 32 GB and RAM 3 GB with Quad core, 1.4 GHz Cortex processor.
which is best upgrade version.
Rear camera 13 MPX with LED flash.picture quality is fine with phase Detection.and auto focus.
and battery wake up good.No hitting problem in this phone.battery is 4100 amh which is most power full.