Lava iris x1 is a good smartphone .in this android phone 5 mp selfie camera.8 m.p back camera.1 GB ram.8 gb internal memory. This mobile version is lolipop 5.1 .no hang, great run, battery capicity 2000 mah. Two colour available in this phone balck & white. In this phone best feature is selfie flash. Auto sensor on call. I using this phone last 2 year .and any no problem in this phone like reboot hang and any other.so plz buy this phone. Thanx