Hi every one micromax canvas 4gfire q412 iam useing this phone last 1yr and belive me iam very happy to performence this phone .
Picture quality and cemara quality is to good supportable 4g sim n I enjoyed a reliance jio many times in this phone,
I think iam going to tell you about this phone battary backup not a. Very good in this phone features 1gm ram, 4gb internall capicity, soud quality is to good fast touch suportable 1080 vedio in this phone, over all its good phone with this price not a very expensive.
regads