iPhone 4 white screen after replacement

[alexism11]

I've replaced multiple screens on iPhone 4's, they all do the same thing. either the screen is fully white or, it twitches. the one i just replaced you can see the screen but it has white streaks though the screen. Everyone says its a bad lcd. but i've bought many different screens and nothing changes. and when i lift up on the screen a little the screen works perfectly, you can see it good and everything, but as soon as i push down on it, it goes back to white and flickering.

 

[dosman2014]

I've replaced multiple screens on iPhone 4's, they all do the same thing. either the screen is fully white or, it twitches. the one i just replaced you can see the screen but it has white streaks though the screen. Everyone says its a bad lcd. but i've bought many different screens and nothing changes. and when i lift up on the screen a little the screen works perfectly, you can see it good and everything, but as soon as i push down on it, it goes back to white and flickering.

What you said suggests the LCD can't perform properly. You should purchase an excellent genuine LCD screen for your iPhone,