How to fix my iphone camera? - 1

I like to take pictures but as my iphone 4 got a little old the camera is not *** good, but my mom has the same one but her camera still looks brand new and good, but I'm a cluts so I drop my phone so the camera lens has little scratches. Does anyone know how Ivan remove them, or make my camera better please!

I don't know about Ivan but I'm guessing buying a new iPhone would solve the problem for a while until the first time it drops.

Replace you back cover, this will replace the lens also.