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检查触摸屏和显示屏（LCD）之间的残留液体和残渣。如图所示此手机在触摸屏和显示屏之间堆积了很多液体，多数情况会有这样类似的积水。
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底部充电插口没有明显损伤或者腐蚀
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耳机插孔也没有明显的损伤或腐蚀。
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抬起手机的前部（正面）面板，连接器插座的线缆卡在了中框的后面。
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浸液指示标现在已经变成了粉色，表明此手机之前进过液体。
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可以清楚地看到在显示屏，数字转换器，距离传感器的连接器上的残渣和由于腐蚀导致的变色，摄像头和SIM卡槽也是如此。
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在主板的后部，电池接触点上能看到一些腐蚀痕迹。
I cleaned these Battery contacts, and then one of the contacts lost its GOLD color, and got some black signs :/
Is this ok?
Please see the pic:
it should be ok.
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注意这些保护罩边缘的凹陷点卡子，它们被用来将保护罩固定到主板上。
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使用塑料工具，小心从凹陷点的边缘伸入并将其翘起。
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请务必注意所有在表面安装的微小元件，将一圈所有的卡子翘起后即可卸下保护罩。
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将主板浸泡在异丙醇（医用酒精）中，并使其浸透足够长的时间以使硬化的残渣松散开，排掉任何残留的液体。使用软刷子清除掉可见的腐蚀物及残渣。
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容器中从主板上剥落到异丙醇（医用酒精）中的残渣。
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用软刷子清理所有主板上的线缆末端，电池触点，连接器，芯片以及保险。
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如有必要或者依然看的到有残渣可以再次清理。
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务必使主板及其他部件完全晾干后再进行重新安装。
Hey, thank you so much for this great instruction!! :)
The only thing I can't see here, is if you used 70% or 99% Isopropyl-Alcohol. The only bottle I could find has 70%. Is this enough? Or has it to be 99%?
Thank you!
The purer, the better. Don't forget to ventilate the room !
Do i need to use any other material to clean after take it from isopropyl alcohol?
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使用稍微沾了一些异丙醇（医用酒精）的软布擦拭液晶显示屏。不建议使用浸没式加热器，因为它可能会在显示屏的后面留下印记。
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这是清洁后的显示屏。水痕已经看不到了。
Hi,
you didn't show what and how to clecn the LCD.. Just put it inside the isopropyl alcohol container that we had used for the Motherboard?
"wipe" means with a cloth moistened in alcohol.
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如要重新组装设备请参照iPhone
Error
Example:
[Namespace: Which Entity|你想让人们看到页面上的什么内容]
Current text:
[[FamilyTopic:iPhone|维修指南]]
经过多次清理，本指南中的示例手机需要更换主板上的1，2，3号接口，一块新的显示屏，以及触摸传感器。电缆末端和接口内部的锈迹无法完全去除。除此之外手机的其他所有功能正常。本指南展示了不是所有的浸水损坏都是肉眼可见的。拆解清洁仅对部分浸水手机有帮助。
如要重新组装设备请参照iPhone
Error
Example:
[Namespace: Which Entity|你想让人们看到页面上的什么内容]
Current text:
[[FamilyTopic:iPhone|维修指南]]
经过多次清理，本指南中的示例手机需要更换主板上的1，2，3号接口，一块新的显示屏，以及触摸传感器。电缆末端和接口内部的锈迹无法完全去除。除此之外手机的其他所有功能正常。本指南展示了不是所有的浸水损坏都是肉眼可见的。拆解清洁仅对部分浸水手机有帮助。
191等其他人完成本指南。
团队
56条评论
you're welcome shai, hope all the other repairs go so well
Hi, I have a quick question. Is 70% Isopropyl alcohol good enough to clean the logic board or does it HAVE to be either 90% or 99%? Thank you so much for your help.
70% will work, but the higher the concentration the better.
70% should work
Man this is amazing. I did it and my iphone 4 is working now even after 2 years of lying down on my desk like a toy. I droped it down to a lake :( And becouse of this guide its back to working.
Did your phone still have all it's pictures and data?
@andreanunez, it depends on whether you needed to replace the HDD as well or not, as it contains all of your data
Was it worth replacing all those parts vs buying a used one? plus you never know if something else is wrong when you fix the one spot you think could be the cause. I dropped my xperia x10. It's still working great nowin the shallows and turned it off right away and straight to a hair dryer for2 hrs with a quick blow of cold air through it, gradually warming it up to as hot as i dared. it was in a really soft tight case and i am sure thats what saved it (90%) the rest i attribute to the original plastic wrap that came with it brand new!! yah i get more anal about keeping things brand new the more xpensive they get.. Thanks for the article tho, you brought up a lot of great points.
Jose Qadir - 回复
followed the guide, in my case my son had spilled Pepsi all over his phone. Got it cleaned up and running pretty much ok. thanks - but -
I have full functionality back, with the exception of the phone will turn itself off and on again quite frequently. It works ok apart from this.
Is it worth further cleaning? Could this be one specific component that is still faulty?
Hey. Thanks for the video. I was wondering if you could like use a Q tip to clean the logic board instead of dipping it in isopropyl alcohol? And how long do you have to let it dry?
I have taken apart most of the parts and only found so far that the vibrator motor is rusted. Can that be the cause of the phone not working or charging after it fell in water for a second. Should I still remove the charging port. There is no rust surrounding it and I cannot see inside the space the charging wire fits into.
I have done the cleaning and now after reassembling everything, the screen won't turn on. Computer recognizes the ipod but nothing happens on the screen.
I initially opened it to change the display as the backlight was out. I replaced the display and the backlight was still out, so I found this and cleaned it. I also tried to put the old screen back and it doesn't work either.
Is there anyway to know what is going on ?
My Android fell out of my hand and landed fl;at. The next day my screen was completely black. I could get a call but cannot retrieve text messages. Help!
Hi
Do you use a specific tools for cleaning the connectors or just a Q-tip? Q-tip doesnt seem to get enough friction.
Thanks for the guide :)
I use a soft toothbrush :)
Okay I have a quick question! I dropped my iPhone 6 in the toilet! & it has almost 3000 pictures on there! & my iCloud isn't on!! I swear I've been crying for 2 days! & I took it to someone he said its blacked out & he'll pay me 85$ for it! What else can I do to get my photos back! Someone please help!!!! I would very much appreciate it!
what about TEKDRY
They GUARANTEE to dry any device and save ALL data in 30 min
rob -
Did a cleaning on a iPhone 6s that had moisture exposure. Phone is coming on but nothing on lcd. Swapping out the screen should correct my problem?
I dropped my 6s in a pool. Apple is offering a replacement for a flat fee but my concern is to get the damaged phone to turn on so I can at least retrieve data...photos videos etc. I was referred to a local franchise repair shop to repair. They claim they soaked and cleaned the board and tried replacing the battery and deemed it Unrepairable. Is it worth me trying this tutorial listed myself in hopes I would put more effort into repairing it?
How long does the motherboard have to be in alcohol?
Hi i have 2 iphones water damage which i tried and clean couple of times using 99.9% alcohal with soft brush but nothing happend and phones didnt turn on and no any response i dont know whats wrong with them i want help pls and during cleaning logic boards sheilds black colour has come of pls could you pls help me thanks
I got water damage in my iphone 6s & it was sitting in my room for awhile can i still fix it ??
Hi
My iPhone 6s put in water
I didn't backup my iPhone
How can I retrieve my data?
My iPhone is dead Is there any way to reapair it?!
did you fix it or not yet ? at least did you got back your data was in it ??
Hello i droped my iphone 6 in water! Can it be fixed in this way? But i have connected it to the charger and tried to charge but it didnt. Can it be fixed? Thanks sorry for my English
Tried cleaning the entire phone as previous suggestions and tutorials suggest. the 3 connectors from the screen show some arcing, but looked bit better after cleaning. Still not doing anything upon plugging in. When I first cleaned the board there was some blue stuff that leached from it-dunno if that's a bad sign. I'm not sure what else to do except disassemble and clean yet again... any other suggestions on testing, repairing or trouble shooting? I tried a new battery and plugged into computer and outlet...
Where to buy the replacement connectors from?
If my phone got into water days ago, will the isopropyl alcohol still works, instead to change a logic board?
My daughters iphone6+ got soaked with isopropyl in her bag. She have a protective case so most of it went in through the front speaker. I immediately placed it in ziplock with lots of silica gel. After 40hours opened it and it displays the apple logo, pressed reboot and it displayed the connect to itunes for recovery. However upon connecting it to the pc, it is not recognized by both itunes and pc. How much is the extent of damage done to the phone? Any ideas? Is it being not recognized mean its toasted/fried and beyond repair? It does react when connected to the charger though. So i am hoping there is still hope. Thank you for any help or assistance.
where can i get this alcohol? is any other alcohol good enough?
99% is best but 91% will work and you can find that easier.
Is 99% necessary? I can only find 70%, is this enough?
I was making musical.ly's in my hot tub...i had protective case but will not turn on or react at all and am too scared to do this and do not have good tools to do it anyother ways???pls help
@pollytintop Hey man, your guide is much apreciated !
How long should the logic board be submerged in the alcohol?
Won't alcohol eat on flex cables?
Do you clean the board with a soft brush while the board is submerged or after taking it out of the container?
I currently have a fully working iPhone 6 (except Touch ID) that I bought 2nd hand but the LCI's are pink so would you just leave the phone alone or give it a treatment? Kind of preventive.
Anyways, thanks a lot for everything. You're helping people so much !!! RESPECT !
Will this work for an I phone 6?
will any of this work for IphoneX ?
Absolutely! Check out this guide for an even more general liquid damage procedure, that should work for any iPhone.
What about an iphone 3 that fell into some water…. about six years ago? is damage reversable? The screen is the only visible damage, there are some vertical lines on it.
