Xolo era 4g mobile is one of the best mobile in econmicly.feature andriod 5.1 and 5.0 inch scren front camer 2.mp and front flash light back camer 5 mp flash light and very good picture quality I buy two mobile for my family perpose and this is well established functions and simple operation method, good features like internet e- mail, gmil , wi fi, gps, gravity sensor, we usig all daily this sevise like cab booking use internet gps, office working using email, gps grvity sensosr address tracking this mobile is one of the best good feature, good version, good price