Between calls that cut after unhooked the phone that does not respond to the power button when in standby mode (must be restarted) crashes with the function to automatically turn the unit at a certain time ("Kernel panic ") and the lack of Android updates (which could correct these problems), it starts to do much.
I still retain a bit because I unfortunately do not have the means to change today but my next phone will certainly more a Wiko, even have to pay more at another manufacturer.
Also pay attention to those who want to play with: the graphics performance is very bad, they largely sufficient to use the basic functions and go on social networks but no game runs fluidly.
Product I recommend.