I using this product for 1 year and I am satisfied with this product because it has so much of feature compare to other high budget phones.but does not have marsh mellow update and the best about this product is that it is 4G phone in very affordable price.The front camera is very good but the rear camera not that good.it is so easy for using this phone the sound quality is so much better at this price.so many features available in this phone it has unremovable battery it has very good standby.The design of this phone is so attractive because of its screen gorilla glass and the side silver lines.i buyed this product because of battery backup and the value for money.