I have bought this phone( micromax canavas fire 4g plus q412) about a mouth ago and still using it .Although the look is very nice as rated 5 star with double speaker both side give high quality of sound and back camera is just awesome still lacks many thing multitasking does not work properly and sometimes hang too , with me it is much because I am a rough user.The quality of front camera is not good but can be used, battery backup is really great appreciate it but the price is little according to its specification, but it can be a good phone for simple users.