Xolo era 1X is a budget 4G VOLTE phone its camera is 8MP rear with single LED flash and 5MP front with dual LED flash which is of very good quality and in this xolo has also added beauty mode which is amazing feature it may be called as selfie phone because of front dual LED flash. Ram management of this phone is ok no too good and performance is also ok . you can buy this phone as it is budget 4G volte phone.