I bought this phone as per its quality but later I know that its not so good as per my thinking.It does not supports otg cable and 4g lte as per dealer told me.Although its a good product but sometimes it required the support of otg and 4g lte.I hope it will be helpful for the new purchaser of this product.Excellent camera, good display, nice battery backup.
Overall I found multitasking very usefull in this phone. Just I am facing the lolipop update problem.this phone need to update with the help of pc, you cannot update directly with your E7.