Today I review about micromax canvas fire 4 A107 phone. This phone has 1gb ram, 4.5 inches diaplay, 2000 mah battrey, 8mp camera and 2mp secondary camera. I used this phone for around 2years but this is worst phone because this phone was many problems like heating problem, lagging problem and charging issue. If I charged this phone with my charger then high times take to charge the phone.