After swapping out the lcd on my iPhone 6 Plus I noticed the camera images flicker and also when taking a video. The guys at London Drugs electronics department wanted to sell me an official apple lcd for $$200.00 but I opted for one out of China for $23.95. The guys told me the apple lcd was calibrated? Well maybe that’s why my China lcd flickers when using the camera. That’s the only time it flickers. Does anyone here know anything about that?