The sound quality of this phone is super awsome its has 2 from facing stereo speaker which sounds like boom production such a clear and hd sound. This phone supports android and is upgradable to android 6 it is quite esy to use this phone this phone has a special launcher which will make it more easy to use this phone in a very basic way when u eable that launcher. This is such a thin and sleek mobile phone such a stylish and good looking smart phone. This phone is fully loaded with the best features as it works on android 6. It s preet good and reliable phone the screen quality is very good screen does not get damaged easily even after falling from a 6 feet high. This phone is a little bit expensive but it is a really good value for money.