Hai the lenovo A6000 is a failed because the batter is not good and it is very light and its camera is also not got comparings to updated phones and it having only 4.4.4 version and kitkat is the very less comparing to this time mobile is the very old model and it is failed I think the mobile is want to update to this generation.
The lenovo is support the jio and it workes in only one sim only the lenovo is heating when the net is used some time it very danger and the batter is less the lenovo is failed