I recently bought a used LG G2 (T-mobile) from market and later on noticed that it does not takes the photos with expected quality.
I feel that the issue could be possibly because of scratches on Camera lens (coating). I searched on internet and found that we can remove scratches by using toothpaste (with toothbrush?) or some polish. But that solution is particular to removing scratches from lens glass. In my case I see the yellowish coating.
Please suggest How I can get rid of this issue.