Smartphone at a good price and quality is at the rendezvous. Navigation is fluid, the slab is responsive, no or very few slowdowns at this time (two days in frequent use). The design is simple but effective. The slightly rough texture that it is well in hand and it looks pretty solid. Honourable autonomy especially considering what is happening now and more with the "stamina" from Sony laptop takes much longer. In short, that's good for me.