This Celkon Q3K Power is a worst phone, I have ever seen.
I bought this phone two months ago, But its touch panel has been broken.
Then I take it to the service center for repairing. But after repairing I still got the same Problem.
And its Volume up key is also dont work.
I have faced many problem after buying it.
And of course Its cost is very high with this specification.
So I suggest you not to buy it.