I am using this phone since Oct'15. As of now I don't faced any problem and it s performance & camera auality also nice.
The phone is very good, but now its touch is braked now.(after 1year) I called service center,The rate is above 5000,Then its worst
Outdated Android Version playstore gives error first time when u ll try to download apps , primary sim support only 4 G not VoLTE another lost only gsm very disappointing But Cheap & Good have octa core processor with snapdragon 615
Good product using from 12 MO the but the issue happen in twice mobile not start after some time on charging mobile get on.
The product is very worse I took a picture to check this product, its like a VGA camera and I got 1.3 GHz processor instead of 1.5Ghz.