Great phone, but had to tinker a bit with the settings of the sound. All in all super build quality at good level. The only thing that is not good is the main camera, moreover, it looks like the front camera is better than the rear one. LTE works perfectly. The five-touch sensor of the screen is very responsive, the display is at a high level considering the price. The battery is also good, but all this under Android 4.4.4. Lollipop is available as well but everyone recommends against upgrading to it as the device will turn into a brick. In general, it is perfect for those looking for a powerful and cheap device.