Berry good phone, best relation Price/quality
Conclusions: The camera is realy good, something unexpectedly for this ("chinese") phones.
Is realy fast, and I installed many apps.
Very good resolution screen and very sensitive touch screen.
I dont know what more, but is realy good phone. The android 4.2 have some bugs, like if you put a HD background the cell phone reboot unexpectedly and for now they don't have update for new androids SO.
The antenna is on the back cover, and not welded, this isn't the best but don't have too many problems. Is too big for me, but is my problem because it say 5''. I recommend this phone, if you don't have problem about the size.