After I said goodbye after 7 years due to lack of innovation and the prices of Apple, my home began in the Androidwelt with a Samsung S5 mini. This has robbed my last nerve, because "Everything Report and notify" by its default settings, even though the sound will be off, I almost fell from the faith and have cursed on Google's Android. By reviews I then came to the Z3 and lo and behold, my world is back in order. The basic setting, the synchronization, the touch-and-feel is easily solved very nice. The difference is often in small detail solutions, like the easily switches the set to Silent, in which one deposits it with the display facing downwards. Genial. The various energy saving options are managed. You can define that the phone drops below a specific battery power off various services. And indeed, it lasts much longer than all smartphones that I had. I initially had concerns about the size but lush. But by the very flat design, the phone fits really in the ordinary Jean front pocket. Just before sitting down you should take out it yet.