A small budget device is suitable for those who like to communicate, listen to music and spend leisure time on the Internet. The phone is designed to work with the 1st SIM card and supports LTE mode. The manufacturer provides a special profile "In the pocket" when the sounds automatically become louder. The versatility and smooth operation of a modern OS provides an average processor power. However, you should not expect speed and continuity of work from it, as well as loading "complex" games: there is not enough RAM for 1 GB for this. The built-in memory of 8 GB is expanded due to the possibility of installing a memory card up to 128 GB. The 5 MP camera takes blurry pictures in poor light conditions, because there is no autofocus and flash.This is due to the small capacity of the battery: the charge is enough for a day of intensive work. The 0.3 MP front camera allows you to communicate on Skype, but the image of the interlocutor will be fuzzy. The speakers give a legible sound. Despite its good characteristics, users note a clearly inflated price for this device. The device is suitable for undemanding customers for communication, Internet leisure, information exchange via wireless communication and use as a navigator. Download games and apps for HTC Desire 510.