I bought this device for my brother and in just 10 days he started facing Mic problem and then I visited lenovo centre they kept the mobile for 7 days and then after 10-15 days its mic again got defective and then I re visited lenovo, they kept the mobile again for 7 days and after almost a month that replaced mic again got defective.
I bought his device for Rs. 10000 in sale.
Then at last I sold it for Rs. 4500 to a shop because mic is like hell.
Please dont buy this device at all.
Simply wastage of money.