I am currently running a Rom and the camera is really grainy for me, I love the rom but the camera issue is big for me. Rather than switching Rom's I am wondering what I need to do to pull a camera apk from another Rom? Say I wanted to pull the camera apk from a stock rom, is it as simple as downloading the stock rom to my comp, unzipping it and finding the apk and putting it in system/app to replace the current one, then fix permissions?? I don't know if that will work or not, can anyone give me a step in the right direction?
Edit: I tried it the way I though it should work and it worked perfectly!!!