I have this smartphone for 3 weeks now and I can not find him lacking. The double heart officiates well and meets all the applications (games, videos, music, emails and even phone!). The screen is simply genial !!! Better resolution (DPI) or an iPhone 4s Galaxy SII. The USB door is maybe a bit feeble to do with time. I look smart tags to see if it is useful to use. Damage to deliver without ICS (Android 4). The lack of microSD slot is apparently he now rule on new devices and can appear as lack. But with the cloud 32GB + I think I should get out ;-) The ability to set the smartphone as a wireless hot spot data coupled with a substantial offer WiFi + standard allows me to have a permanent Internet connection. The GPS satellite located very quickly. The sound is very good on the radio receiver and works fine. In short I love this smartphone !!!