mohan, 25 Jan 2016which phone is better lenovo k4 note or samsung j7? K4 note is also a good pick
Prakash pk, 25 Jan 2016We can increase the soundHow can we increase the sound? Even in high volume I cant hear when my phone rings.
battery consumption is good..overall superb.. i thought the video recording can't be fix because in my phone..its showing" warning video recording failed" but i found solution to it.. im satisfied with this model..