Do not expect miracles but this smartphone offers sufficient performance and functionality highly for its price. All applications fail to properly rotate and autonomy is correct. GPS grip laboriously and very good quality for telephone calls. Photo and screen are sacrificed, the headphones and headphone amplifier are also poor. It is perfect for my children. It fits comfortably in your hand, it is nice and light.
It was still nice to have an oleophobic screen (it terribly brand) stronger with wider viewing angles and better contrast. My first HTC Desire was a beautiful OLED screen, it still works and is found less than 50. It should be possible to have a beautiful screen 100 for looking good.