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iPhone4S是第五代iPhone。网络制式为GSM/CDMA ,存储容量有8GB、16GB、32GB、64GB可选,机身颜色有黑色、白色可选。维修iPhone4S是容易的,需要耐心,用到的工具有螺丝刀、撬棒等。

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White screen with lines

Replaced the 3.5 jack and harness, as I've done 2 other times. This time though, when i powered back up, the screen was white with a few dark blueish verticle lines on left side of screen and small horizontal lines on entire screen. What could have happened??

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Probably the lcd ribbon / flex cable damaged which in results in needing a new screen.

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Android 维修工具包

一个新的屏幕或电池就在一个套件之内。

现在开始购物

Android 维修工具包

一个新的屏幕或电池就在一个套件之内。

现在开始购物

2 Answers

try this

Press and hold the home button, then the up-volume button, then the sleep/power button (so all three buttons are now pressed and held) --- it takes a while, but the white screen will go away and then after another 10 seconds or so (still holding btw!) the apple logo will come up, release the buttons and then wait, it'll boot normally again in a minute or two.

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Try disconnecting the LCD connector and reconnecting it (make sure the battery is disconnected while you do this) just in case it came loose. If that doesn't work, then you will need to replace the screen.

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