technical issues - ONE Q&A, Help & Troubleshooting

I broke my phone into pieces a few months back, took a pretty back fall from the fourth floor window. I love this beast and took it upon myself to recover it. So I bought a new screen and frame. It looked like new. When I tried to power it on, nothing happened. I suspected the battery, which had already shown some signs of dying prior, and attributed it to months without charge. I ordered a new one, that came today...
Still no power. However something happens , like with the old one: sometimes the flashlight comes on when I tried to charge it. I can feel the heat in the motherboard.
What can I do???? ? Is it time to give up on my OPO?

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Post Water Damage Recovery, Now Bricked

excuse me for the very long title. I being the brilliant human being that i am went into a pool on the day of our independence with my beautiful HOX in my pocket. i sat there for about 5 min, totally sober mind you, then realized what an ass i was. i immediately went inside, shut it off and placed in rice. the next day i turn it on to see if it works and indeed it does. The only visible problem was water under the screen though the screen worked fine. i turned it back off and put it back in rice so as to give the rice ample time to perform its magic. 3 days later i check again and it still works. i decided to switch back to the HOX and things were great. 2 days later however it would randomly shut off and take AT LEAST 30 min before it would turn back on. at the end of the day i took out the sim and threw it back in rice. the next day it wouldnt turn on and thats the way its been ever since. no light when charging ether. ive left it in rice for the past 3 weeks checking every once in awhile but to no avail.
so i know that water damage is the culprit as is my stupidity however im asking to see if there is anything that anyone can think of that might revive my phone? perhaps a batter replacement? or screen replacement? or find out what i shorted? ive taken it apart a little but have held back out of fear of being unable to put back together my already broken phone lol
any help is appreciated. Thank You
No resolution likely
sdonn said:
excuse me for the very long title. I being the brilliant human being that i am went into a pool on the day of our independence with my beautiful HOX in my pocket. i sat there for about 5 min, totally sober mind you, then realized what an ass i was. i immediately went inside, shut it off and placed in rice. the next day i turn it on to see if it works and indeed it does. The only visible problem was water under the screen though the screen worked fine. i turned it back off and put it back in rice so as to give the rice ample time to perform its magic. 3 days later i check again and it still works. i decided to switch back to the HOX and things were great. 2 days later however it would randomly shut off and take AT LEAST 30 min before it would turn back on. at the end of the day i took out the sim and threw it back in rice. the next day it wouldnt turn on and thats the way its been ever since. no light when charging ether. ive left it in rice for the past 3 weeks checking every once in awhile but to no avail.
so i know that water damage is the culprit as is my stupidity however im asking to see if there is anything that anyone can think of that might revive my phone? perhaps a batter replacement? or screen replacement? or find out what i shorted? ive taken it apart a little but have held back out of fear of being unable to put back together my already broken phone lol
any help is appreciated. Thank You
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Sorry about you phone. Being an electronic technician, I would say you unfortunately made a fatal mistake by turning the phone on before it was totally dry inside. Almost anything on the circuit boards inside could have shorted or partially shorted while wet. I don't think anyone could guess as to what component is bad now without swapping in known good parts. It might have been damaged considerably before you got the chance to turn it off after the soaking, and there's nothing you could have done after that point, although it seemed to OK for a short time. I'm sorry that I can't recommend any further remedies.
dmech1 said:
Sorry about you phone. Being an electronic technician, I would say you unfortunately made a fatal mistake by turning the phone on before it was totally dry inside. Almost anything on the circuit boards inside could have shorted or partially shorted while wet. I don't think anyone could guess as to what component is bad now without swapping in known good parts. It might have been damaged considerably before you got the chance to turn it off after the soaking, and there's nothing you could have done after that point, although it seemed to OK for a short time. I'm sorry that I can't recommend any further remedies.
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alright i assumed as much but thank you for the help. i feel like i can finally let go off my HOX
Take it apart and sell for parts. The digitalizer probably works fine.
Sent from my sexy white HTC One X on T-Mobile
You really have to take it apart before putting it in the rice. These things are sealed up pretty good these days.
Might just be the battery. If water got in the pack, it would behave as you described from internal shorting.
Sent from my HTC One X using xda app-developers app
Open it
At this point, you have nothing to lose by opening it up and drying it out for a week or 2. At least you'll get out any remaining moisture. You may just get lucky.
Also if there is corrosion, use 99% alcohol to remove it.
Sent from my One XL

[Q] Water Damaged LG G2 Works But Won't Show Image On Screen

So like the title suggests, I have a water damaged LG G2 that won't fully work. A little back-story, I went swimming one day at the pool and while I was swimming I totally forgot my phone was still in my pocket. I was only in the water for a few minutes and realized my mistake so I quickly drove home and disassembled it. I immediately soaked it in rice for a few days but unfortunately its fried so I decided to do some tests to see if i could fix it myself. I played with it for a while, scrubbed off the corrosion, replaced the battery and the phone works now but the screen wont display an image. I put in another replacement screen but to no avail so I'm assuming it has something to do with the logic board although I'm not for sure. If anyone could shed some light on what might be the problem or help me with a solution it would be greatly appreciated :good:
thanks
irootbeer said:
So like the title suggests, I have a water damaged LG G2 that won't fully work. A little back-story, I went swimming one day at the pool and while I was swimming I totally forgot my phone was still in my pocket. I was only in the water for a few minutes and realized my mistake so I quickly drove home and disassembled it. I immediately soaked it in rice for a few days but unfortunately its fried so I decided to do some tests to see if i could fix it myself. I played with it for a while, scrubbed off the corrosion, replaced the battery and the phone works now but the screen wont display an image. I put in another replacement screen but to no avail so I'm assuming it has something to do with the logic board although I'm not for sure. If anyone could shed some light on what might be the problem or help me with a solution it would be greatly appreciated :good:
thanks
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Click to collapse
Well, you seem to have already done the things I would have suggested. If you've already dropped in a replacement glass/digitizer/LCD assembly and it still isn't working, then I got nothing. I'd send it in to someone to have it fixed or get a new phone. That said, I was actually replacing that assembly myself this weekend after being dumb/inebriated and having my phone fall out of my pocket, cracking the glass and digitizer. One thing I noticed that I didn't expect is that even if everything is completely assembled, if you take off the back cover and turn the phone on, the phone will boot up and respond to touch, but the screen will not turn on. Looking more closely at the back cover, there are a few contacts on there so apparently you have to have the cover on for the screen to work. You could double check to see if there might still be some corrosion on the back cover on those contacts. That's about all I got though.

broken screen maybe?

https://www.dropbox.com/s/asc56xny7owecx3/IMAG1416.jpg?dl=
https://www.dropbox.com/s/iahgmi6t1au6zy0/IMAG1414.jpg?dl=0
So that's my one x right now, about a year or so ago the screen did this intermittantly and so I bought a new one and it worked consistantly for 2 months then it did this for good. Is it truly just another bad screen or is this another hardware issue?
Just to clarify, when I said I bought a new one I meant I bought a new screen and digitizer together. Last night I took it apart again and unplugged all the connections just to check it out, didn't see anything out of the ordinary. Plugged it all back together (the cover is still off you may notice that in the pics) but no luck. It's odd that this problem has happened twice with different screens, but it seems like a faulty screen to me....

Water damage repair guide

Hey all,
Water damage success story:
One night after a night of some heavy drinking, I awoke to find that my GFlex 2 had been literally puked on... Yeah.
However I fished it out of the muck and saw that it was on and working fine. (It was plugged in and charging, the battery was at 98% by the time I got the screen cleaned off, didnt use water or any cleaner at all. I also tried to blow the water out of the back of the case, at this point I didnt realize the back popped off).Took it with me to class, and by the end of the day it was at like 12%. Soon after it sorta turned off mid text, and only showed a battery icon with a question mark next to it (kinda like the "Battery too low to turn on" message, but closer to "What is a battery")
At this point I wasn't worried, I just figured it was weird low battery glitch, or over heating. I got it home and put it on the charger, and it came on for a few minutes and shut back off with the same behavior. After that point it wouldn't charge.
My first thought was that the charging connector was all gunked up, so I gave the whole phone a nice 99% isopropyl bath, and cleaned all of my connectors with a q-tip. Still didnt work. I tried cooling it off in the freezer, thinking it was a an issue with my battery being too warm, still no joy. I was pretty much thinking she was a goner at this point.
Then i found this LG Gflex 2 disassembly guide while googling: [In comments below] and decided I had nothing to lose, so I decided to pop everything open.
The first thing I did was unsnap the back, and *i found there was still a little dampness inside the back cover.* I cleaned this up, and let the phone sit with the back off for a while. Hoping this was all it would need, I tried a charger again with the back still off...
It charged fine!!! The phone battery was at 0%, so I had to let it sit for a bit, but it charged up okay, and then turned on fine too. I have yet to snap the back cover back on, and I haven't tried my rapid charger yet either, but I have no reason to think either will hurt anything now. The phone seems fine otherwise. I'll update this thread with my back cover results
Anyways long story short: if your flex2 gets wet at all, pop the back cover off and dry it all out ASAP. Hope this helps someone.
Still to new to post the disassembly link, if you search" High on Android GFlex 2 disassembly" you'll find it.
Also putting the back on didnt break anything
Good luck guys, hope it helps someone

S6 water damaged - what needs replacing?

My girlfriend (about 8 months the ago) dropped her S6 in water. In her "wisdom" decided putting it straight on charge would help dry it out
I have since explained why that was bad.
I've found the phone, in my broken phone drawer and decided to look inside, expecting to see a swollen battery or something. My question would be; what's likely to have gone poof? Battery, lcd, motherboard or all the above?
8 months later, there's no LED's that light up, nothing appears on screen and charging it heats it up quite fast. I've also tried wireless charging, that does the same but slower.
Any tips would be appreciated.
Edit - phone was 4 days old
Not rooted, fully stock
irscotty said:
My girlfriend (about 8 months the ago) dropped her S6 in water. In her "wisdom" decided putting it straight on charge would help dry it out
I have since explained why that was bad.
I've found the phone, in my broken phone drawer and decided to look inside, expecting to see a swollen battery or something. My question would be; what's likely to have gone poof? Battery, lcd, motherboard or all the above?
8 months later, there's no LED's that light up, nothing appears on screen and charging it heats it up quite fast. I've also tried wireless charging, that does the same but slower.
Any tips would be appreciated.
Edit - phone was 4 days old
Not rooted, fully stock
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Most likely the motherboard has short circuited, lcd may be intact but for sure battery and motherboard would need to be replaced. But as with water damaged phones, it's a bit of a throw of the dice as you won't know if one thing is fixed until you fix another.
Thanks for the response.
Im just trying to gage whether or not repair is worth while to sell the phone. The mother board alone is between £50 & 170,with the 50 pound option rated as a test only piece. I think I'll just get rid, thanks!

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