anyone here tried flashing google edition rom yet? would appreciate any feedback. =)

Hi everyone, a few posts ago, a member reported something about the camera showing 'purple flare' when taking pics in dark conditions rite? May I know if it's possible to claim warranty for this since it is a hardware defect? I hate it when there is a purple tint on my pic when taking pics in lowlight. The HO is suppose to be best in lowlight after all, but now it becomes crappy in dark conditions. Haizzzz...