Very average product, I am a bit disappointed especially that Sony is supposed to always be a leading manufacturer of electronic products and components in the world. This phone regularly loses the network and requires me to turn it off and restart it but ..... At start rowing death, especially the recognition of micro SD memory takes a long time, if I have misfortune to turn it off, and although the micro SD is finally recognized, I am obliged to repeat the whole setup custom ring tones, nothing remains in memory !!! In short, however, beautiful design, modern, not too big, not too small, feels good in the hand, not too much hassle with internet. Be careful when you are in the sun, no incentive to reduce the brightness because otherwise you can not see shit.