I bought this couple of month before and few days ago I sold that because the hanging problem exist it and the front camera is not good.
Rear camera is average and zooming quality is not good in this phone the size of this Phone is 5.5 and 1080p resolution I am nit recommend you to buy this.
The price is not sooo impressive because processing is not too fast the best brand at low price is redmii and geonee I trust over this brand thats why I buy that but I am not happy with this j series I hate it and happy with geonee the camera quality is too superv at low price it means under 12000rs and size is also is impressive plzz forget to buy j series