[Q] Nexus 4 Water Damage and Red Light; battery replacement or not - Nexus 4 Q&A, Help & Troubleshooting

Hello, Forum
In a tragic twist of events, my third smartphone went down into a watery grave a few days ago. I dropped it into a bucket of water but fished it out immediately. Since I have quite a bit of an experience with tearing down devices, I immediately set down to disassembling it. I did that put the parts in separate dry rice air-tight bags. 3 days in the bag. I cleaned the rest of the chassis up. In the end, there was some white residue on the logic board and on the chassis. The water damage indicator was red. I reassembled the device and tried to switch it on. No luck. I then plugged it in. The red light of doom flashed in my face.
I've been through a few threads and learned that the battery is the issue. Will replacing the battery rectify the problem, or should I not waste my money on that?
Also, will LG be able to help me out with this? I live in India, so dealing with "water damage" rejections won't be an issue.
I lost both of my previous smartphones with in months - Nexus One with a hardware defect and a stolen iPhone 4 - and I don't want a repeat performance for a third time. I'm also not looking forward to using a Nokia 101 for the next year. Please help me.
TL;DR version: Nexus 4 suffered water damage. Disassembled and put parts in rice bag. Put it back together. Flashing Red Light. Should I try and replace the battery or go to the service center?
Regards
Raptor

This morning, after leaving the phone over night, I noticed that upon connecting to the charger, the light was no longer blinking but a constant red. I read that in some cases, it turns purple. If the colour changes, then this might just be an error indication system. If so, does anyone have a key?
Regards
Raptor

Related

Dropped my hermes in the toilet

Hi, dropped it in the toilet today.
Been drying it off for 7 hours in front of a heated fan. Tried to turn it on, the HTC screen comes up but it's really faint so I took the battery out straight away.
What are the chances of it working again?
ethos84 said:
Hi, dropped it in the toilet today.
Been drying it off for 7 hours in front of a heated fan. Tried to turn it on, the HTC screen comes up but it's really faint so I took the battery out straight away.
What are the chances of it working again?
Click to expand...
Click to collapse
So you took the battery out after the 7 hours? - Not good in such cases the first thing to do is always to take out the battery - However I had a similiar problem a while ago - but with a nokia phone - local electronics store took it to repair it for free but **** happens I sim unlocked it and they told me I had to pay 200 bucks for the repair - I googled a bit and found that you should take the whole device apart and try everything seperated then put every single part into ethanol (I think it was ethanol not shure :S) over night and in the morning let it dry - repeat up to 5 times - if no hardware was fried everything should work again - my phone worked again
No, I took the battery out after like 20 seconds.
I then took it apart and wiped it off and put it in front of a heated fan for about 7 hours!!!!
I dropped my 8125 in a cup of Vodka and Sprite and took the battery out right away. Let it dry out for 12 hours, turned it on and got a white screen. Took the battery out again and decided to order an 8525 to replace it thinking it was dead. Hours later, I tried to start the 8125 again and it magically started working. Guess it was a long hangover but just shows that given enough time, it might come back.
WELL... left it in the airing cupboard overnight.
It now turns on fine, the screen is working but I can still see a little bit of water but other than that it all works fine.
Going to leave it in front of the heater again today to hopefully clear the last of it up.
CHUFFED!
To my home fish tank
My old sony eriksson drop into my fish tank.!!!
Initially it don't work.
I put phone and battery apart inside a big cup and covered it with rice and voila..., after two days it was like new.
It was an old trick form my mother.
Hope it help
Hints and tips available.
The best way to recover a water damaged device is to get yourself a good denture brush and some denatured alcohol. Take the device apart down to its base components. The board, LCD board components for your soft keys ect. The biggest problem that I've experienced is that it sometimes fries out the flash for the camera which will stay on. Now with your denatured alcohol and your brush just gentle scrub the board components and the connections this will absorb the moisture upon evaporation. Also its always good to have a nice heat gun thats also a good way to reflow contact points on the board say you have connection issues with your mini USB port. I've been doing electronics repair on PDA and cell phone devices for sometime. So anyone who has questions feel free to ask. I hate hearing about people who dump 200 dollars for a repair that you can fix by spending 5 dollars.
I would like to start a thread but since my membership is at the junior status I dont see it being read. But I will post it anyway.
C Brown said:
...I would like to start a thread but since my membership is at the junior status I dont see it being read. But I will post it anyway.
Click to expand...
Click to collapse
Sorry, I don't follow your logic. Post up what you know, based on your experience. I assure you it will be gratefully received.
Do a separate thread though, so it can be turned into a sticky by the mods.
Thanks
WB
Give it more time. I say 2-3 days to completely dry then try.
C Brown said:
The best way to recover a water damaged device is to get yourself a good denture brush and some denatured alcohol. Take the device apart down to its base components. The board, LCD board components for your soft keys ect. The biggest problem that I've experienced is that it sometimes fries out the flash for the camera which will stay on. Now with your denatured alcohol and your brush just gentle scrub the board components and the connections this will absorb the moisture upon evaporation. Also its always good to have a nice heat gun thats also a good way to reflow contact points on the board say you have connection issues with your mini USB port. I've been doing electronics repair on PDA and cell phone devices for sometime. So anyone who has questions feel free to ask. I hate hearing about people who dump 200 dollars for a repair that you can fix by spending 5 dollars.
I would like to start a thread but since my membership is at the junior status I dont see it being read. But I will post it anyway.
Click to expand...
Click to collapse
+1, the best way to clean your water damaged device and have hope of it working again.
It may take a while to work properly again; my 8525 went into water not once but twice! The first time I thought it was dead--lights on but only white screen. Had instantly removed battery and opened it up as much as I good and took some canned air to it. Kept checking it over the next week without success so went and bought another.
Anyway, about 3 weeks after the dunking I put the battery back in and on a whim turned it on and surprise!, works fine. This became my back up phone that I later took to Africa with me where I proceeded to drop it in a toilet. Since the air temp was 130 degrees it didn't take long to dry out and it's still kicking!!! Important point is to immediately remove the battery, take the device apart as much as you can, dry completely over a few days then attempt to turn on.
Hope this helps,
Steve
Mine went into the toilet this morning. I have disassembled it according to the directions (http://inuchanbt.blog54.fc2.com/blog-entry-100.html) and put it all back together after cleaning surfaces and connectors with alcohol.
It powers up now, which is far better than it was doing just after I fished it out of the pot. USB connection works, speaker phone works, etc.
However, touch screen does not. If I hold the screen at a certain angle I can see a faint outline of where water has creeped into the screen about 1/2 of the way across. Touch screen worked decently on first power up but now it does not work at all. All buttons work okay.
I am going to disassemble again after work and inspect the screen more closely. Hopefully will save me from having to replace the machine!
speckledpig said:
I am going to disassemble again after work and inspect the screen more closely. Hopefully will save me from having to replace the machine!
Click to expand...
Click to collapse
...and if its just the screen that doesnt work, thats a cheep, easy fix!
I just reassembled after cleaning again and touchscreen works.
I am going to evaluate tonight and we'll see!
Those disassembly photos were EXTREMELY helpful; thanks MUCH to whoever originally posted them.
I managed to spill an entire beer on mine, turned it off and let it dry as above,. everything worked great but the scroll wheel started to get confused as to which way i was scrolling it, cleaned as above with alcohol and no problems. Actually I have found that the scrollwheel on my tytn gets hinky every couple of months or so and have taken to cleaning it regularly, onve youget over the inital fear of opening up your baby it's a breeze.
That reminds me of my old Siemens SX1 *chuckles* i went swimming in the sea and i forgot i had it in my pocket.. after 15min i suddenly felt it.. I dashed to the shore and pulled it out of my pocket.. And it was still running! While water was dripping out!
And to be honest, i never cleaned it afterwards. i just let it dry in its current state.. but hell that SX1 has endured some hazzards, and its still working ^^
Altho a bit oldfashioned now
Anyway this is pretty offtopic i know sorry bout that
Hmmm. The keyboard doesn't work. It worked yesterday. Neither does the screen rotate when I slide.
I guess it will have to come apart again.
The connector had popped loose, or maybe I didn't connect it at all yesterday.
Anyway, works great, and the water in the backlight is noticeably less. It is drying on its own.
Fully functional 8525!! YAY!!!!!
O dropped my Atom in a mop bucket once.
Took battery out and tried to dry but was FUBAR. Sold it on eBay for $90AUD =D used that money to get a Hermes for $400AUD
ethos84 said:
Hi, dropped it in the toilet today.
Been drying it off for 7 hours in front of a heated fan. Tried to turn it on, the HTC screen comes up but it's really faint so I took the battery out straight away.
What are the chances of it working again?
Click to expand...
Click to collapse
Did you flush before dropping the phone? If not, make sure to clean out all the "brown bits"

Washing machine x HTC HD2

Right, please no sarcasm this may happen to the best of us.
I left my phone in my pocket and washed it yesterday morning. Since then I have done all the recommended things eg. battery out, dryed off, into sealed bag with rice under warmish conditions (near radiator). It has been 24hours since the horrific incident, I am still feeling emotional.
However, I have attempted a partial disassembly in the same way as the official htc leaked video but can't get the thing apart. I thought this may help the drying process if I can get a bit of air flow through the device. The phone was on at the time of washing and was probably in water for 5mins. It was in its case and when I took it out there was no unusual activity (vibrating, flashing LED's etc.). I didn't attempt to turn the screen on just got the battery out, and wiped away a small tear whilst drying it.
Has anyone had any experience of drying out phones, any good advice? The water indicator stickers are now a disgusting shade of pink, therefore my warranty is gone and because I'm tight I have no insurance I have only had it 6 WEEKS.
HELP!
testarossa said:
Right, please no sarcasm this may happen to the best of us.
I left my phone in my pocket and washed it yesterday morning. Since then I have done all the recommended things eg. battery out, dryed off, into sealed bag with rice under warmish conditions (near radiator). It has been 24hours since the horrific incident, I am still feeling emotional.
However, I have attempted a partial disassembly in the same way as the official htc leaked video but can't get the thing apart. I thought this may help the drying process if I can get a bit of air flow through the device. The phone was on at the time of washing and was probably in water for 5mins. It was in its case and when I took it out there was no unusual activity (vibrating, flashing LED's etc.). I didn't attempt to turn the screen on just got the battery out, and wiped away a small tear whilst drying it.
Has anyone had any experience of drying out phones, any good advice? The water indicator stickers are now a disgusting shade of pink, therefore my warranty is gone and because I'm tight I have no insurance I have only had it 6 WEEKS.
HELP!
Click to expand...
Click to collapse
I'd let it dry for at least a couple of days before I'd even try turning it on. Accidents happen and that's why you really ought to get insurance. Nothing you can do now but wait it out. If you're lucky you'll end up with a working phone. Any specific reason you put it into a sealed bag? Imho that should only prolong the drying process.
I thought the rice in a sealed bag would minimise the amount air in the bag and therefore the rice would draw the water out of the phone not the air. I have bought some desiccant from a photography shop as well but I am resisting temptation to turn on until at least Tuesday.
Toss3 said:
I'd let it dry for at least a couple of days before I'd even try turning it on. Accidents happen and that's why you really ought to get insurance. Nothing you can do now but wait it out. If you're lucky you'll end up with a working phone. Any specific reason you put it into a sealed bag? Imho that should only prolong the drying process.
Click to expand...
Click to collapse
agree about not needing a sealed bag. Rice is going to suck humidity, yet air recyrcleing is still another drying measure.
Anyway, why did you try disassembling it? You surely voided your warranty by removing the VOID sticker on the screw. If you just waited long enough for it to really get dry even inside, after you ascertained it didn't work anyway, you could've played dumb and send it back for servicing with warranty coverage, since they would find an unoperative device, but with no means to prove the uncorrect usage, since there would have been no traces of water inside after a few days in a warm place...
ephestione said:
agree about not needing a sealed bag. Rice is going to suck humidity, yet air recyrcleing is still another drying measure.
Anyway, why did you try disassembling it? You surely voided your warranty by removing the VOID sticker on the screw. If you just waited long enough for it to really get dry even inside, after you ascertained it didn't work anyway, you could've played dumb and send it back for servicing with warranty coverage, since they would find an unoperative device, but with no means to prove the uncorrect usage, since there would have been no traces of water inside after a few days in a warm place...
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Click to collapse
The water indicating stickers would have given away that there had been water within the device (I thought). The phone is outside of the rice now drying in a warm place, cheers for the advice.
testarossa said:
The water indicating stickers would have given away that there had been water within the device (I thought). The phone is outside of the rice now drying in a warm place, cheers for the advice.
Click to expand...
Click to collapse
...are there water indicating stickers on/inside the hd2? news to me!
Better yet, just googled around and water stickers should be white-ish pieces of paper that become (and stay) red-ish when wet... did you identify one inside the phone somewhere?
ephestione said:
...are there water indicating stickers on/inside the hd2? news to me!
Click to expand...
Click to collapse
The top left screw is covered by a sticker that is now pink on mine. The battery has also get one.
eloeludumideeitursowfingwetoddid
ProjektFuze said:
eloeludumideeitursowfingwetoddid
Click to expand...
Click to collapse
Good advice thanks.
testarossa said:
Right, please no sarcasm this may happen to the best of us.
I left my phone in my pocket and washed it yesterday morning. Since then I have done all the recommended things eg. battery out, dryed off, into sealed bag with rice under warmish conditions (near radiator). It has been 24hours since the horrific incident, I am still feeling emotional.
However, I have attempted a partial disassembly in the same way as the official htc leaked video but can't get the thing apart. I thought this may help the drying process if I can get a bit of air flow through the device. The phone was on at the time of washing and was probably in water for 5mins. It was in its case and when I took it out there was no unusual activity (vibrating, flashing LED's etc.). I didn't attempt to turn the screen on just got the battery out, and wiped away a small tear whilst drying it.
Has anyone had any experience of drying out phones, any good advice? The water indicator stickers are now a disgusting shade of pink, therefore my warranty is gone and because I'm tight I have no insurance I have only had it 6 WEEKS.
HELP!
Click to expand...
Click to collapse
LOL, how did u managed that?! Its not a small thing to miss in your pocket
Hope everything will work fine in the end
Even if you manage to get it to turn on I would have thought water getting into the layers of the LCD screen would make it pretty much useless anyway?
ephestione said:
...are there water indicating stickers on/inside the hd2? news to me!
Click to expand...
Click to collapse
Yes, all HTC devices have had some for some time now. Usually one visible one (on the top left screw on the HD2, was under the battery on the kaiser), and one inside that you can't get to without opening the device (and voiding the warranty sticker on the other screw), so that even clever people who think of replacing the visible one will still be busted by the hidden one
testarossa said:
The top left screw is covered by a sticker that is now pink on mine. The battery has also get one.
Click to expand...
Click to collapse
kilrah said:
Yes, all HTC devices have had some for some time now. Usually one visible one (on the top left screw on the HD2, was under the battery on the kaiser), and one inside that you can't get to without opening the device (and voiding the warranty sticker on the other screw), so that even clever people who think of replacing the visible one will still be busted by the hidden one
Click to expand...
Click to collapse
that's as much as I suspected as soon as I discovered the existence of "white water detection stickers that become red", and I noticed the white sticker on the top left screw... dam those cunning taiwanese!
Obviously it would have been very, very silly of me if, for test purposes, I would have intentionally got water on that round white sticker...
mine went for its first trip to the bar last night.
got a beer spilled on me and i somewhat remember freaking out cause the phone reset a bunch of times but this morning the hard keys wouldnt stop lighting up. now they have stopped and im back to business
ProjektFuze said:
eloeludumideeitursowfingwetoddid
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Click to collapse
Translation: LOL. You dumb idiot, you're so [email protected]*king retarded.
Not particularly pleasant or a helpful response, but funny nonetheless.
As far as OP is concerned. Rice in bag or outside of bag, I think you did a good thing by attempting to disassemble. Water damage gets NO LOVE from insurance/warranty and they would have just sent it back to you.
If you get water damage, the rice and drying method is true. But to ensure moisture free I disassemble phone to the guts and apply a high percentage alcohol, something that evaporates. Water can short a circut, but really it it the minerals and impurities left that usually are the culprit. I have gone as far as to give some circut boards a good soak and/or swab cleaning with 90%+ alcohol. Let dry for FIVE OR SIX DAYS (my standard) while fully disassembled and then reassemble.
What most people do is start using phone too early because stuff is still working okay. For the guy who said that he spilled beer on his phone and at first it was glitching but now it is okay, he is more than likely to experience some erroneous behavior from that phone in the future. Sometimes it takes just a couple weeks, sometimes months. But usually stupid stuff starts happening like random shutoff. No battery charge. Button functions becomming switched. Usually symptoms of a phone dried but not cured of moisture damage.
Good luck, check your pm.
How about house insurance. Do you have cover for electrical items on your house insurance? Might be able to claim acidental damage (also check you are covered for acidental cover too).
I used to work in support for pen tablets, wouldnt believe how many of these got used as umberalas when it rained. My tip used to be to stick it in the airing cupboard over night. Fixed quiet a few this way.
Good luck capt'n
testarossa said:
...and washed it ...
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Click to collapse
hi, thats your biggest prob. because usealy washing means using washingpowder or similar. all these things are pretty good in, making new (unwanted) connections on your circucit board.
so normaly your first step has to be, to dip your device into distilled water, and clean it that way. then start drying it the way you have done already. another thing is the display of the hd2 that realy scares fluids of any kind. anyhow i wish good luck to you in recovering your device.
regards mad
Thanks for the tip Mad,
I did consider the distilled water wash off but when I recovered the device it didn't seem too wet. There was hardly any visible water under the battery or screen probably as it was in its case, which is quite a tight fit and fairly waterproof (besides the opening at the top). The water seemed mostly superficial although I'm taking every caution on the drying, I have even bought some desiccant from a photography shop. Hopefully putting this in a sealed container with the device may draw out any remaining water.

Water Damage Indicator?

My new less than a month old EVO just took a crash into some water. I took the battery out immediately, of course, and have it sitting in some rice. The battery water damage indicator looks to have been activated (the stripes are no longer red/white, can see the red stripes but the entire sticker is now pink). I have looked for an indicator on the phone itself, but don't see one anywhere. Oddly enough, the battery really wasn't wet when I took it out, so it's possible that I was able to save too much water from getting into it by getting it out and drying it out quickly. Do I actually need to take the phone apart to see the indicator? If not, where would one be? Nothing obvious just by looking at the phone.
The problem I have is I plan on sending it back to LetsTalk, as I just don't really care for the phone. It's too big for my liking. One of those Try before you truly buy things.
From the teardown photos it looks like there is on on the main PCB near the USB connector.
http://www.ifixit.com/Teardown/HTC-Evo-4G-Teardown/2979/2
Just because the phone took a bath does not necessarily mean it's done for good.... last time one of my phones took the plunge I immediately removed backing and battery and threw it all in a Snap Ware container of rice. Over a 24 hour period all of the mostuire was pulled out and it worked just fine.
I have also been told that submerging a wet phone into rubbing alcohol (after separating the battery!) Pushed all of the water out and then alcohol evaporates off. I have not tried this but it makes sense
Good luck
sent from my HTC Evo 4G rooted with unrEvoked, running the latest CM7 nightly build.
If you have a vacuum sealer you can wrap your phone in paper towels and put it in a bag and vacuum seal it overnight. My dad dropped his phone in a bucket of water and quickly pulled the battery out. After he let it sit over night he put the battery back in and turned it on, it had water trapped under the screen so we sealed it and it even pulled out some dirt from the buttons.
Thanks everyone for the info so far! I guess the big question is, do the online resellers actually take the phone apart to check for water damage if someone is returning their phone within the 30 day period? I'm so mad at myself for allowing it to happen!
If the phone turns on this evening after 24 hours and shows no damage, Going to grab a new battery, and send the bad boy back to them in hopes that they don't actually remove the screws and all to check the inside indicator. There is no visible water damage indicator at all on the phone itself, so by the pictures posted in the ifixit, is under everything.
^^Hey i've been in your shoes before.^^ Not with the evo tho....but look at it like this if you can see the indicator turning pink so can they!!!! Once "they" = sprint see the indicator changed your warranty & eveything is void. I dont think they're gonna take it but hopefully for you they'll overlook it.
Good luck bro!!!
You may be able to buy a water sticker on ebay
I actually very recently dropped my Evo in some water though it was in an Ottorbox Commuter case. Pulled it out quickly, took off the case, pulled apart the phone. Let it sit overnight as was and then put it back together. Nothing wrong with it so far.

Pickled Moto (liquid damage)

I had my phone in my breast pocket in my chef jacket, bent over a bucket of pickles, and my phone slipped right into it.
Submerged for just a few seconds, and I had no idea how to deal with water damage. So I left the phone on, rebooted it three times. Speakers fine, headphones fine, charging port okay.
Few hours later battery died, wouldn't turn back on. Researched and found out keeping it on was a mistake.
Disassembled and Soaked it in 99% isopropyl alcohol for a few hours and let it naturally dry after some light brushing to remove corrosion.
It boots, screen is responsive save but for a few dead zones, and the screen is completely off.
What I'm asking is what part is likely the issue. I can obviously replace anything except the board.
Edit: And by the screen being off I mean that it doesn't light up at all. Completely dead
Zertech said:
I had my phone in my breast pocket in my chef jacket, bent over a bucket of pickles, and my phone slipped right into it.
Submerged for just a few seconds, and I had no idea how to deal with water damage. So I left the phone on, rebooted it three times. Speakers fine, headphones fine, charging port okay.
Few hours later battery died, wouldn't turn back on. Researched and found out keeping it on was a mistake.
Disassembled and Soaked it in 99% isopropyl alcohol for a few hours and let it naturally dry after some light brushing to remove corrosion.
It boots, screen is responsive save but for a few dead zones, and the screen is completely off.
What I'm asking is what part is likely the issue. I can obviously replace anything except the board.
Edit: And by the screen being off I mean that it doesn't light up at all. Completely dead
Click to expand...
Click to collapse
u shud have took ur phone immediately to moto service center nearby u instead of performing anything widout knowing any knowledge about it
now it'll cost u more than directly reporting it to Moto service center
all the best
Sagar_1401 said:
u shud have took ur phone immediately to moto service center nearby u instead of performing anything widout knowing any knowledge about it
now it'll cost u more than directly reporting it to Moto service center
all the best
Click to expand...
Click to collapse
I don't know about where you live, but in the US there are no "Moto Service Centers" anywhere... you have to contact support, wait for an RMA, and send the device off to the, wait a week or two, and get it sent back to you.
To be honest, the real problem here isn't water damage... "pickle juice" is a water, salt, and vinegar solution, in other words a conductor and a mild acid, both of which are very, very bad for electronics. It didn't stand much of a chance unless immediately disassembled and cleaned with a 99% isopropyl solution to remove the contaminants and acid. If this would have been just water, it would likely have been fine. I have dropped Moto G3 and X Pure in water on multiple occasions, even a 5 gallon bucket of marinara once and hosed it off with hot water at the dishwash station, but I digress, the point is water isn't the problem, its the stuff in pickle juice that is.
Honestly, at this point I don't think I would trust any components on this device... at a minimum I would replace the battery and screen assembly, and maybe the USB port assembly as well, and I still would only give it a 2/3 chance of survival. Problem is at this point you are almost better off to replace the device because you would be into it for over $100 (assuming you did it yourself) and still not know for sure if it would be viable for any length of time, or at all for that matter.
acejavelin said:
I don't know about where you live, but in the US there are no "Moto Service Centers" anywhere... you have to contact support, wait for an RMA, and send the device off to the, wait a week or two, and get it sent back to you.
To be honest, the real problem here isn't water damage... "pickle juice" is a water, salt, and vinegar solution, in other words a conductor and a mild acid, both of which are very, very bad for electronics. It didn't stand much of a chance unless immediately disassembled and cleaned with a 99% isopropyl solution to remove the contaminants and acid. If this would have been just water, it would likely have been fine. I have dropped Moto G3 and X Pure in water on multiple occasions, even a 5 gallon bucket of marinara once and hosed it off with hot water at the dishwash station, but I digress, the point is water isn't the problem, its the stuff in pickle juice that is.
Honestly, at this point I don't think I would trust any components on this device... at a minimum I would replace the battery and screen assembly, and maybe the USB port assembly as well, and I still would only give it a 2/3 chance of survival. Problem is at this point you are almost better off to replace the device because you would be into it for over $100 (assuming you did it yourself) and still not know for sure if it would be viable for any length of time, or at all for that matter.
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Click to collapse
A reasonable answer.
I figured pickle juice was the worst thing I could've possibly dropped it in vs almost anything else in the cooler.
I'd rather be down a hundred or so and attempt repair myself, considering that money is tight and a new phone is a decent amount more. Worst case I return the replacement parts if I can and just save for a new phone.
Thanks for the advice.
I have nothing useful to add.
But props to Zertech for the clever thread title. I got a good chuckle. But I do feel for you and hope you're able to achieve a perfect repair. Are you in Kimberly Wisconsin? I'm up in De Pere.
And thanks to acejavelin for the "5 gallon bucket of marinara" comment.
rm40f2 said:
I have nothing useful to add.
But props to Zertech for the clever thread title. I got a good chuckle. But I do feel for you and hope you're able to achieve a perfect repair. Are you in Kimberly Wisconsin? I'm up in De Pere.
And thanks to acejavelin for the "5 gallon bucket of marinara" comment.
Click to expand...
Click to collapse
Kimberly Idaho actually lol.
And thanks for the luck
Just wanted to drop an update. 70 dollars bought me a new display setup, and two batteries. One of which was a mis-shipment and was for moto x, not the pure.
I assembled it today and everything has worked so far.
Only permanent damage is the top speaker was blown

Garbage or nah?

I was watching YouTube a few days ago on my h918 and noticed half of the screen went fully dim, back to normal, then back again. Panicked, i restarted the phone. Upon boot LG logo was half dim so i ruled out a software problem. I then disassembled the phone and noticed powdery corrosion covering the screen to motherboard connection. Cleaning the metal contacts didn't solve anything. Would simply replacing the screen fix the problem or could a chip/module on the motherboard be responsible?
I used to repair hundreds of smartphones with that problem when I used to be a phone tech a long time ago, when I come across a powdery corrosion, it's usually from water, meaning the phone was submerged into water in the past and the water rusted a bit on anything metallic, plus when water dries it leaves substances of flouride/dirt/chlorine/salt etc. Best thing to do before spending any money is get a soft bristle toothbrush and lightly brush any foreign debris away and clean the mobo and LCD connector as best as you can then assemble the phone back together and power on the phone then test it with normal uses through out the days.
Andy Chi said:
I used to repair hundreds of smartphones with that problem when I used to be a phone tech a long time ago, when I come across a powdery corrosion, it's usually from water, meaning the phone was submerged into water in the past and the water rusted a bit on anything metallic, plus when water dries it leaves substances of flouride/dirt/chlorine/salt etc. Best thing to do before spending any money is get a soft bristle toothbrush and lightly brush any foreign debris away and clean the mobo and LCD connector as best as you can then assemble the phone back together and power on the phone then test it with normal uses through out the days.
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The screen is completely black now. Tried tooth brush (thank you), and qtip with alcohol as a last resort, no success. I noticed the area of the glass on the corresponding side of the LCD connection becomes extremely hot immediately when powered on. Hmmph, will probably buy another one instead of risking it on a new screen. Funny im writing this on my old G3 i had to bake in an oven to get to boot up. LG hates me.
fmbking said:
The screen is completely black now. Tried tooth brush (thank you), and qtip with alcohol as a last resort, no success. I noticed the area of the glass on the corresponding side of the LCD connection becomes extremely hot immediately when powered on. Hmmph, will probably buy another one. Funny im writing this on my old G3 i had to bake in an oven to get to boot up. LG hates me.
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Ohh damm bro what a bummer. I still have a G3 too but with a dead SIM card reader. Good luck on whatever new phone ya get.

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