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had my TP2 nearly a year but recently i have noticed the screen has like a rectangle shape oil slick type mark on itvery noticable and seems to be getting worse anyone else had this??
its as though there's water under the screen protector but when i remove the SC its still there
search newton ring.
newtons ring??? kind of the case. the "oil slick" is mearly trapped condensation between the digitizer and the top plastic covering that you catually touch(the plastic you put the screen protector on). moisture seeps in through the bottom keys and earpiece in forms of vapor and liquid. this occurs when you have your phone in your pocket or use it in humidity(shower or weather)...congrats, you ve trapped your sweat lol. the reason why its rectangle is because the screen/digitizer and top plastic are not set flush together. as you know, the top plastic is very flexable so you can take your finger and feel the various componets in the empty spaces. i can confirm my finding because a few months back, i replaced my tp2 screen. i seen it had the oil slick before i opened it and before i put humpty back together again, i wiped under the plastic screen and felt a slight moist film. i tried to guess how the hell water got in and i concluded by a salty electronic taste...yeah i smelt and tasted it...that it was sweat. i always carried my phone in my front pocket and over time, the sweat built up. after a wipe with electronic cleaning cloths, an air dry and then an air can blow(i love my phone lol), i put it back together and bam...no oil slick. another way to think of my theory is, you know when you swim with your watch and condensation builds up on the inner quartz and makes it look foggy?...same thing here. only thing different is that there is only one flat surface and not 2 like inside the phone so the moisture wont look like an oil spill, it will just be foggy.
so how do i open the screen up to get rid is it easy enough to do or will bloww warm air over it do it ???
combat goofwing said:
so how do i open the screen up to get rid is it easy enough to do or will bloww warm air over it do it ???
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there are lots of vids on how to disassemble the tp2. check youtube. just to let you know, its a long process. you have to take apart the entire phone just to get to the screen...good luck.
ps i would post the vid link but im typing this off my tp2. if you cant find a good video, i will link one here later.
check my skydrive for the dissasembly doc
http://cid-fe479a288f53bea8.skydrive.live.com/browse.aspx/.Public
my friends phone got waterlogged, unfortunately the water got into display itself... everything was perfectly dried and works fine with exception of display... it got occassionally lines on it (it was unreadable for about an hour after reassembly) and while underlighted it is still full of water (the display consists of many layers) anyone has some cheap way of getting the water safely out? (it might not be even clean water, it was a tap water which may contain various minerals)
I have always used a meat dehydrator.you know ,the things that make beef jerky. 48 hours in that will dry it out as safe as you can get. (mine dose not heat up much past 40c.) You don't want it too warm or too much forced air flow.
okay, will silica gel + heat from radiator (not much, just to force the water into steam form) do the job too? also, do you think that cleaning the display with distilled water is good idea? afaik distilled water is non-conductive when properly distilled and it might clean the minerals (if any present) from tap water...
okay, after one day letting it dry on its own while used (friend doesnt have any working spare phone and so i - so i put it together, hoping it will not corrode because of increased humidity) in phone the display is about 50% dried out and the dried space is like new one, no dirty stains at all, so i'm not gonna open it again those flex cables doesn't look robust enough for daily manipulation anyway thanks for your help
Don't forget to use the thanks button to thank the ones who helped you
If it ever happens again, or if someone else stumbles on this, just throw the phone in a tub if uncooked rice. Open or closed, it'll do the same thing.
Sent from my HTC_A510c
One of the best way to dry phone after flooding is to put it into the glass of rectified spirit. Alcohol mixes with water and leaches minerals (clears electronic parts). Alcohol evaporates at a lower temperature, making drying easier.
sky_86 said:
One of the best way to dry phone after flooding is to put it into the glass of rectified spirit. Alcohol mixes with water and leaches minerals (clears electronic parts). Alcohol evaporates at a lower temperature, making drying easier.
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True. And once it's dry, then you'd better hope it didn't short-circuit because of the water... Then you would just be left with a waterlog... I heard Apple has a great deal of experience with water damage xD
when my Xperia Acro S Dip into the water there is a bubble come up from the usb cover, is it normal or a factory defect?
I won't say thats normal
Bubble means air
So where ever the air was present (usb) it was replaced by water ( thats why bubble came out)
Guess there might be a leak
but after the bubbles I pick up my phone and the phone still works with no damage, I think the water replace the spaces on the cover but not with the rubber on.
mon2x2 said:
but after the bubbles I pick up my phone and the phone still works with no damage, I think the water replace the spaces on the cover but not with the rubber on.
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I had the same thing.
as long as the inside rubber was properly closed, and not damaged, I think there will be no problem.
under the headset-connector cover I have a red (pink) sticker, so I guess, that means a little water must have hit that sticker, but that can also be from opening the cover after the phone was in the water, and still wet...
What i have a problem with, is that the covers for usb, and for head-set are regularly hard to close properly.
thats actually normal since there are spaces in the enclosure..it gets filled up but as long as the rubber seals are properly closed, then theres nothing to worry about :good:
My slippery fingers dropped the G4 in water (not salt water). Removed the battery as quick as I could and put the phone, battery into a rice bowl. Booted it up after about an hour and it's just showing me "Firmware Update" without a USB cable plugged in.
I haven't tried flashing it to anything just yet. Is it possible that the water might got somewhere into the USB port and making the phone think it's in download mode? I'm gonna dump it in the rice bowl for a few more hours.
Edit - The liquid contact indicator above the SD card is still white. The LCI on the battery is red thou.
Try replacing battery first
bender_007 said:
Try replacing battery first
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Thanks for the advice. Now it's booting fine with both batteries (I had one extra that wasn't water damaged).
I think there's still some water left in the headphone jack since the G4 thinks it's plugged into an audio out device. I've tried cleaning the hole with some very soft cloth but no change. If I blow hard enough into the jack, it'll momentarily come out of that mode just to go back soon as I stop. I guess I just have to wait a few more hours.
Edit - When blowing air into the headphone jack, LG Voice Mate app comes up. Rather weird.
Sadly yes, it´s a known issue, first when they see the headphones they will think the phone was skinny diving
I'd like to take this opportunity to advise people not to put their phones in a bag of rice. You don't put your laundry in a bag of rice to dry it, you hang it up in a warm area with moving air. The rice and bag will keep the water in your phone longer than drying it in the sun. It works eventually, but it isn't as good as putting it on your heating vent or just in a sunny spot. By the way, I don't recommend a clothes dryer.
bender_007 said:
Sadly yes, it´s a known issue, first when they see the headphones they will think the phone was skinny diving
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After a few more hours of rest near in a dry, warm place, the jack is back in service. Hopefully no more crazy jack again.
The battery with red LCI seems to be working fine still. Should I retire it completely?
Robert18 said:
I'd like to take this opportunity to advise people not to put their phones in a bag of rice. You don't put your laundry in a bag of rice to dry it, you hang it up in a warm area with moving air. The rice and bag will keep the water in your phone longer than drying it in the sun. It works eventually, but there's it isn't as good as putting it on your heating vent or just in a sunny spot. By the way, I don't recommend a clothes dryer.
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Rice always seems to have worked for me. Anyway, I chose a sunny spot later on.
I have heard the opposite about rice - it is better than putting your phone on heater or using hair dryer. The best solution would be to put it in an airtight bag with silica gel (those small, white paper packages that come with your newly purchased bags and shoes).
You and everyone else have heard the same thing, but testing has shown that putting your wet phone in a bag of rice will keep it wet longer than just putting it on a counter (that's not in a locker room). And it makes sense, compare putting a wet sock in a sealed bag of rice (or silica) and another hanging somewhere, like over a heating vent. In one you've sealed the moisture in a bag, in the other you're letting heat evaporate the water and providing air to take the moisture away. It's a myth that a bag of rice is helping you.
Throwing my rice experience in here. It is TRUE. Rice does work and absorbs the moisture. My son took a swim (SWIM!) with his Atrix 4G in the DEEP END of the pool. He immediately disassembled it as I've told him to. We got rice and a bag, completely submerged in the rice and put ALL pieces (except the back) in it for 5 days in the window of our house that got sunlight. After 5 days, the Atrix booted up as good as before the swim. The trick is to disassemble right away AND DO NOT TRY TO POWER IT ON FOR MINIMUM 3 DAYS! We also shook it out until no more water was coming out of any holes. So to those skeptics, you're wrong, it does work if you have patience.
I don't doubt that a phone which has been wet, then put into a bag of rice, will eventually dry. My point is that it would have dried much faster if you had done something else. Just because your phone worked after putting it in rice, doesn't mean the rice helped you, it just means it didn't hurt enough to keep the phone from recovering. Again, try wetting 2 socks, then put one in a bag of rice, and one on a clothes line. The one on the clothes line will dry faster, but maybe the one in the rice will eventually dry also. Most people don't want to wait 5 days for their laundry, so we've found better ways of getting water out of objects.
Water will hurt your electronics in a few ways, one is that it is the universal solvent and may dissolve something (like a glue or flux) if left there too long. But most likely the biggest issue is that it conducts electricity if it has enough minerals in it. If the phone is on when it gets wet and the water has high mineral content, it's possible that some parts will just short circuit and burn out some. If most of the electronics are off, then the biggest problem is the left over residual minerals that will stick to phone parts and conduct electricity where it shouldn't, but that depends on how hard your water is. In some cases, you'd be better off washing the phone in deionized water which doesn't conduct electricity and is used in cleaning electronics.
Hello, proper panicking put my phone down in some water. What should i do?
Help please...!
Sent from my SGP521 using Tapatalk
put it in a bag with uncooked rice. forget you own a phone for at least 24 hours.
Ok the rice wont damage it any more will it.
It wasnt in it for long. And it was a very small puddle....[emoji35] [emoji35] [emoji35]
Sent from my SGP521 using Tapatalk
Uncooked rice, the more the better, will absorb the moisture. Leave it in long enough, and you should be good to go
Did the phone rest any longer in the water? If yes you should use rice and cotton pad if it wasnt all that long you don't need tovworry about it cause it's splash proof
Do not try to turn it on until the rice absorb the moisture.
Sent from my HTC 10 using Tapatalk
nathlynn22 said:
Hello, proper panicking put my phone down in some water. What should i do?
Help please...!
Sent from my SGP521 using Tapatalk
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I wouldn't be that worried buddy, watch this vid. The rice for a day is like a guarantee just to be safe. Chances are its fine though
https://www.youtube.com/watch?v=bzh6ypmNwSg
I just put it in the airing cup oars seems good. Thanks.
Sent from my HTC 10 using Tapatalk
I accidently dropped my phone in water yesterday although I took it out almost immediately it's just totally died on me and won't start up at all, totally gutted how an expenisive phone like this can't even withstand a little bit of water.
sam-man said:
I accidently dropped my phone in water yesterday although I took it out almost immediately it's just totally died on me and won't start up at all, totally gutted how an expenisive phone like this can't even withstand a little bit of water.
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Damn. If mine broke I'd claim on house insurance. But mine seems OK.
Sent from my HTC 10 using Tapatalk
sam-man said:
I accidently dropped my phone in water yesterday although I took it out almost immediately it's just totally died on me and won't start up at all, totally gutted how an expenisive phone like this can't even withstand a little bit of water.
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That's weird, someone on YouTube dunked their 10 in a bowl of water for like a some amount of minutes and it worked fine afterwards. Not sure if sound was working though.
Ndaoud360 said:
That's weird, someone on YouTube dunked their 10 in a bowl of water for like a some amount of minutes and it worked fine afterwards. Not sure if sound was working though.
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Mine's just gone dead, nothing at all, it heats up if I put it on charge.
I'll call HTC tomorrow to see if I can do a deal of some sort with them.
The rice won't do anything since the water you want it to absorb is inside the phone, where the rice won't reach anyway. The best thing you can do is open the phone up and dry it up with a blow dryer or heat gun. If this is something you can't do or are uncomfortable with doing, putting it in the oven at around 120°f (50°c) is the next best thing.
#killthericemyth
mekanismen said:
The rice won't do anything since the water you want it to absorb is inside the phone, where the rice won't reach anyway. The best thing you can do is open the phone up and dry it up with a blow dryer or heat gun. If this is something you can't do or are uncomfortable with doing, putting it in the oven at around 120°f (50°c) is the next best thing.
#killthericemyth
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This Popular Mechanics article contradicts all of your claims:
http://www.popularmechanics.com/technology/gadgets/how-to/a3419/dry-out-your-cell-phone/
Quoted:
With the battery safely set aside, you now have one goal--dry your phone, and dry it fast. If you let the moisture evaporate naturally, the chance of corrosion damaging the phone's innards increases. Instead, blow or suck the water out. But don't use a hair dryer--its heat can fry your phone's insides. Instead, opt for a can of compressed air, an air compressor set to a low psi or a vacuum cleaner (a wet/dry Shop-Vac would be perfect). The idea is to use air to push or pull moisture out through the same channels it entered.
Finally, use a desiccant to wick away any leftover moisture.*The most convenient choice is uncooked rice.*Just leave the phone (and its disconnected battery) submerged in a bowl of grains overnight. If you're worried about rice dust getting inside your phone, you can instead use the packets of silica gel that often come stuffed in the pockets of new clothes. But acting fast is far more important than avoiding a little dust, so don't waste time shopping if you don't already have a drawer full of silica gel.
The most important thing to remember is to avoid heat. That means no hair dryers, ovens, microwaves or extended periods in direct sunlight. While heat will certainly evaporate the moisture, it could also warp components and melt adhesives.
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pidzero said:
This Popular Mechanics article contradicts all of your claims:
http://www.popularmechanics.com/technology/gadgets/how-to/a3419/dry-out-your-cell-phone/
Quoted:
With the battery safely set aside, you now have one goal--dry your phone, and dry it fast. If you let the moisture evaporate naturally, the chance of corrosion damaging the phone's innards increases. Instead, blow or suck the water out. But don't use a hair dryer--its heat can fry your phone's insides. Instead, opt for a can of compressed air, an air compressor set to a low psi or a vacuum cleaner (a wet/dry Shop-Vac would be perfect). The idea is to use air to push or pull moisture out through the same channels it entered.
The key here is, as in so many other cases, common sense. Don't go crazy with a 1200°f heat gun and don't broil your phone.
Finally, use a desiccant to wick away any leftover moisture.*The most convenient choice is uncooked rice.*Just leave the phone (and its disconnected battery) submerged in a bowl of grains overnight. If you're worried about rice dust getting inside your phone, you can instead use the packets of silica gel that often come stuffed in the pockets of new clothes. But acting fast is far more important than avoiding a little dust, so don't waste time shopping if you don't already have a drawer full of silica gel.
The most important thing to remember is to avoid heat. That means no hair dryers, ovens, microwaves or extended periods in direct sunlight. While heat will certainly evaporate the moisture, it could also warp components and melt adhesives.
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Believe what you want; I'm IPC certified and have been doing PCB-repairs for over four years. I'm simply sharing the knowledge you need to best deal with an issue like this.
The only thing that can actually get fried from the heat that a hair dryer produces is the battery. If you for some reason hold the hair dryer ON the battery for an extended period of time. Not that I know why you'd want to do that. Any surface mounted component on the board should be perfectly fine with direct heat up to almost 500°f.
The key here is common sense. Don't go crazy with a 1200°f heat gun and don't broil or microwave your phone.
mekanismen said:
Believe what you want;
...
The only thing that can actually get fried from the heat that a hair dryer produces is the battery. If you for some reason hold the hair dryer ON the battery for an extended period of time. Not that I know why you'd want to do that. Any surface mounted component on the board should be perfectly fine with direct heat up to almost 500°f.
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I believe that uncooked rice is a desiccant, and can wick-up proximate moisture.
You can stick your phone (battery removed, of course) in the oven at 500°F.
I decline in spite of your "qualifications" on the grounds that 63/37 has a melting point of 370°F [edit]361°F (pardon)[/edit].
If you told me you never messed up a single component by holding the iron on it too long, I wouldn't believe you.
pidzero said:
I believe that uncooked rice is a desiccant, and can wick-up proximate moisture.
You can stick your phone (battery removed, of course) in the oven at 500�°F.
I decline in spite of your "qualifications" on the grounds that 63/37 has a melting point of 370�°F.
If you told me you never messed up a single component by holding the iron on it too long, I wouldn't believe you.
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Proximate moisture as in moisture it is in fact in contact with. The water the rice is able to absorb isn't water that does any harm to the phone anyway, hence the uselessness. Or are you saying that the rice somehow magically sucks the moisture out through the speaker and microphone grills?
63/37 does indeed melt at 370°f, but applying 500°f using a heat gun for a minute or two from a couple of inches distance will not make the solder reach that kind of temperature. I never recommended anyone to put their phone in an oven at 500°f.
If I said that I never messed up a single component by applying too much heat I'd be lying. I've done it too many times to count.
Anyway people, feel free to put your phone in a bag filled with edible seed of your choice , but don't be surprised if starts acting up a couple of days later.
mekanismen said:
Proximate moisture as in moisture it is in fact in contact with. The water the rice is able to absorb isn't water that does any harm to the phone anyway, hence the uselessness. Or are you saying that the rice somehow magically sucks the moisture out through the speaker and microphone grills?
63/37 does indeed melt at 370°f, but applying 500°f using a heat gun for a minute or two from a couple of inches distance will not make the solder reach that kind of temperature. I never recommended anyone to put their phone in an oven at 500°f.
If I said that I never messed up a single component by applying too much heat I'd be lying. I've done it too many times to count.
Anyway people, feel free to put your phone in a bag filled with edible seed of your choice , but don't be surprised if starts acting up a couple of days later.
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In hindsight of my original reply to the OP, it would have been wise to include instructions on drying the phone by means of draining through the introduction path and using compressed air. The OP would have benefited from the information.
It is unnecessary for a desiccant to have direct contact with water. If desiccants didn't absorb moisture, they wouldn't be in the packaging of everything from shoes to medicine to electronics.
It is important that most water be eliminated by other means first, but the dry rice will absorb, with time, remaining moisture, just like dry air climates reduce drenching sweat from your body on a hot day.
pidzero said:
In hindsight of my original reply to the OP, it would have been wise to include instructions on drying the phone by means of draining through the introduction path and using compressed air. The OP would have benefited from the information.
It is unnecessary for a desiccant to have direct contact with water. If desiccants didn't absorb moisture, they wouldn't be in the packaging of everything from shoes to medicine to electronics.
It is important that most water be eliminated by other means first, but the dry rice will absorb, with time, remaining moisture, just like dry air climates reduce drenching sweat from your body on a hot day.
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Okay so let's say that the rice somehow WILL absorb the moisture. Even in this case it will work way too slow, things start to corrode within hours (or minutes, dependent on what kind of liquid the phone has been dropped in). You don't want a fix that takes days or weeks, you want the moisture out as soon as possible.
mekanismen said:
Okay so let's say that the rice somehow WILL absorb the moisture. Even in this case it will work way too slow, things start to corrode within hours (or minutes, dependent on what kind of liquid the phone has been dropped in). You don't want a fix that takes days or weeks, you want the moisture out as soon as possible.
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I admit, I would like to get to the bottom of this.
After some more research, I agree, it may take more time than ideal.
Cat litter has even more drying power than rice. Its cheap and readily available.
Infact, the article I get that info from http://smartphones.wonderhowto.com/...st-way-save-your-water-damaged-phone-0154799/ places uncooked rice low on their list of drying power:
The Sponge Test
Pre-weighed sponges soaked with water (and then weighed again) were used in this experiment.
...
Each sponge was placed on top of wax paper, to prevent direct contact with the drying agents, since in a smartphone, there is normally no direct contact with the drying agent.
Uncooked White Rice Ain't Cutting It
After 24 hours, the sponges were weighed again to see how much weight had been lost. And would you believe it—according to the results, uncooked white rice placed dead last in effectiveness as a drying agent. Here's the list, from best to worst.
Open-air sponge - 7.6 mL lost
Silica gel - 6.1 mL lost
Cat litter - 5.5 mL lost
Instant couscous - 5.0 mL lost
Instant rice - 5.0 mL lost
Instant oatmeal - 5.0 mL lost
Uncooked white rice - 4.0 mL lost
Sealed-container sponge - 0.7 mL lost
Cat litter, instant couscous, instant rice, and instant oatmeal all performed better than uncooked white rice—everyone's favorite damn drying agent.
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I rescind my argument for rice. I give you credit for calling it pretty much useless. There are better desiccant alternatives.
Personally, I'd rather use cat litter than blow-dryer--not because I argue that it works better, but that I have cat litter, and no blow-dryer.
We agree that 500°F in the oven is ill-advised, and I am glad for that.