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iPhone 3G是第二代iPhone。型号A1241,有8或16 GB容量,和炫酷的黑色或洁白的白色塑料背面。修复比第一款iPhone更简单。需要螺丝刀、撬撬工具和吸尘工具。

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wont turn on after diy repair

after replacing screen myself Iphone speaker was not working so I was going to check the #3 connection and forgot to turn off the iphone before taking apart. checked all connections multiple times, have waited 5 mins for reboot several times. Did I fry the iphone by not turning it off before taking apart? IF so can I fix it?

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I also have the same problem. I repaired my iPhone's cracked screen and after reconnecting everything it wont seem to turn on. I thought I might have broken the LCD but even if it were broken it would atleast glitch or something

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hey, i did tear down too of the top glass part on my iphone 3g and once i put everything back together, i couldn't turn the iphone on (or it seemed that it was off). But once I plugged in to charge it, the screen started working. What could be the reason? Thanks..

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this is a very common question, and i have yet to find a detailed answer on this website. Everyone seems to ignore it, and it's torturous because i have the same problem. Repaired everything fine. Connectors are in place...phone's display will not work. Itunes charges the phone, and I can toggle the vibrate/ringer switch to make the phone vibrate...but that's it. PLEASE HELP! Many people have asked as i've searched for this for hours upon hours.

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is the phone actually charging? if not, then there seems to be a connection problem. Try and see if the battery is actually connected. Tell me what happens after you do that. Let me help you

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最有帮助的答案

Hi everyone,

I changed my LCD and charged the phone fully but the screen stayed black. The iphone alarm clock kept ringing so I knew the phone was working but could not turn it off and still had the black screen.

I reopened the iphone as advised & found the connector 1 unplugged. I replugged it. The screen was still black after that, so I tried the home + sleep button for 10 seconds and the apple finaly appeared ! It's working perfect now ...

Hope this will work for you & good luck

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don't mean to bump an old topic but i +1'd roxane m's answer because it worked for me.

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disconnect and connect again the connectors for the screen/LCD

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reset the phone by pressing and holding the home and sleep button. This worked for me.

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This happened when I added a custom silver housing, all you have to do is run BlackRa1n and when it restarts, the display will work.

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I tried all of the above and none worked and after trying a new plug/usb cable i was conviced it had something to do with the battery after a couple of hours of unpluging and repluging 1,2&3 conectors at the top i found two small metal strips which one had bent at the bottom which conects the screen to the battery i think anyway i bent it back put it back together and it turn straight back on hope it helps

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"I tried all of the above and none worked and after trying a new plug/usb cable i was conviced it had something to do with the battery after a couple of hours of unpluging and repluging 1,2&3 conectors at the top i found two small metal strips which one had bent at the bottom which conects the screen to the battery i think anyway i bent it back put it back together and it turn straight back on hope it helps"

Can you take a photo of these metal strips ?

I have the same problem but I dunno of what metal trips are you talking about.

Thank you

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