Submerged X4 - Moto X4 Questions & Answers

I had my phone submerged then I recovered it and after an hour of use it just stopped working. Anyone know how I can guess which part was most likely damaged? I want to attempt a simple repair, and shouldn't put too much time into it.
I am thinking motherboard since I do get a charging icon on the screen when I charge the device. Suggestions?

How long was the phone underwater, type of water and depth? Also were there any signs of damage or possible infiltration points on the phone before it was submerged?

NeoandGeo said:
How long was the phone underwater, type of water and depth? Also were there any signs of damage or possible infiltration points on the phone before it was submerged?
Click to expand...
Click to collapse
was and is in great condition. about 6 inches of water for maybe 15 minutes. The phone worked until I put it in my pocket and went to work. There seemed to be a small disruption in the seal I noticed when I inspected device after. I had never opened it before. Seems like vapor got in and fried the board. The screen still works so I don't think it's the digitizer.

Well what do you know, isn't the X4 IP68 certified? That means full submersion in water up to 1.5M in depth for half an hour... Did you drop the phone in anyway to damage the seals?
Water damage if the seals were damaged or tampered with in any way is extensive. There really is no way to pinpoint what is fried and what is not without closer inspection, but if i have to guess, it's whatever is the closest to the 'disruption' you noticed when you inspected the device. But i know for sure that moisture will be inside the phone for a long time and many things will fail over time even if you initially fix the phone. I strongly advice getting the phone to turn on someway and selling it off. Good luck!

Today i took my to the pool , use it alot ,no damage so far, maybe you are part of the few that get the qualcom 9008 problem?

abispac said:
Today i took my to the pool , use it alot ,no damage so far, maybe you are part of the few that get the qualcom 9008 problem?
Click to expand...
Click to collapse
It's been submerged before but for some reason this time water got into it and now its a brick. I am gonna take another look at it. It shouldn't be a chip malfunction but I suppose it could be.

Related

Water Damaged Diamond... what next?

Hello all, while drunk at the beach this weekend I accidentally went into the water with my Touch Diamond in my pocket... stupid... I know, did I mention I was drunk? Anyways, the current issue at hand is what to do with my screwed up cell phone.
I took the backing, battery and SIM card out of the phone and let it dry out as much as I could since the weekend. When I turned it on this morning, the "smart mobility" text appears for a few seconds, but the phone shuts off shortly after that. Do batteries usually break from water damage, as well?
If anyone has any advice for me I would greatly appreciate it. Does anyone know of a legit place that can repair this? Is there anything I can do to try and remedy this problem? Or would you recommend I just sell/ditch this one and get a new phone? Thanks a lot.
Have you tried charging the battery? that might explain it only booting for a second, the other explanation is that it's fried the ROM chips and only the bootloader works.
It's not looking good, is it under warranty?
Disassemble your Diamond completely (manual floating around somewhere in this forum), clean all pieces using one of these isopropanol-brush-thingies, reassemble, turn it on - and pray. Any year - a new battery might be a good idea. No promises on anything of that though. The diamond is a very integrated piece of technology and you might have short-circuited something on one of the PCBs really. No guarantee that everything will work as usual even if the device comes up as well.
Warranty seems to be out of the question - I guess virtually any repair center will notice residue of loads of salt water on the first look inside...
That's true, I meant to say insurance, heh.
Strip it down Salt water is very and I mean very corrosive ! You have nothing to lose and everything to gain by doing this . Waranty repair will be expensive.
Clean with an alchol based cleaner as advised but you must ensure you get all the salt out. To see it boot means that the screen has survived ( Amazed by this ) .
Best of luck , oh and if it does not work are you insured for accidental damage on personal items on your household insurance. This could be the next route
I have the same problem with my Tytn 2. It got wet during the "Oranje" Party in Basel, when the firemen were "cooling" down the fans...
It boots..but as soon as it has booted, you here a lot of "bling..bling..bling.." and it shuts down.. the batterie doesn't charge..
You recommend to open and clean it with alcool? Actually I'm not sure if it was washed by the firemen or by my own alcool .ehhehe..
I have a Diamond now, but if I get it back to work, I would sell it on ebay.
Regards
dajudge01 said:
Warranty seems to be out of the question - I guess virtually any repair center will notice residue of loads of salt water on the first look inside...
Click to expand...
Click to collapse
There is a watersensor inside the diamond. They'll notice that the device has been in the water.
wardy said:
Strip it down Salt water is very and I mean very corrosive ! You have nothing to lose and everything to gain by doing this . Waranty repair will be expensive.
Clean with an alchol based cleaner as advised but you must ensure you get all the salt out. To see it boot means that the screen has survived ( Amazed by this ) .
Best of luck , oh and if it does not work are you insured for accidental damage on personal items on your household insurance. This could be the next route
Click to expand...
Click to collapse
Luckily I was at lake Michigan in Chicago (fresh water), for whatever that's worth, so I'm not really worried about salt corroding anything away. I bought it off eBay unlocked, I did buy insurance but, naturally, I'm pretty sure that this water damage won't be covered.
Sounds like taking it apart and cleaning it might be my best bet. Do you guys think that any cell phone repair place would be able to help me out? Anyone know of a good cell phone repair shop (in the U.S.)? Thanks for the help thus far guys, I really appreciate it
Firstly remove the battery and SIM, please do not try to power up or charge again as you might have already damaged it beyond repair.
Isopropanol or IPA is what you need (100% Alcohol), you can get this from your local chemist for about £5 a bottle.
You need to strip your phone down completely and use an anti static PCB brush to clean the whole lot (Buy it from Maplin), submerge it in a plate of IPA (excluding the screen) while cleaning. As for the warranty sticker remove this by first heating with a hair drier, then uing a Stanley knife point to remove it.
Once it’s all been cleaned and dried in air, re-assemble and power up. If it fails to work take it back for a warranty replacement. As the warranty sticker is intact, and all the evidence of water damage will have been removed, they should replace it for you without a problem.
nairb011 said:
Luckily I was at lake Michigan in Chicago (fresh water), for whatever that's worth, so I'm not really worried about salt corroding anything away. I bought it off eBay unlocked, I did buy insurance but, naturally, I'm pretty sure that this water damage won't be covered.
Sounds like taking it apart and cleaning it might be my best bet. Do you guys think that any cell phone repair place would be able to help me out? Anyone know of a good cell phone repair shop (in the U.S.)? Thanks for the help thus far guys, I really appreciate it
Click to expand...
Click to collapse
Pretty sure? I would check if I was you before doing anything else with it. If insurance doesnt cover water damage, what does it cover? Phone insurance is so expensive i thought they covered everything like theft and accidental damage, I thought the idea was a warranty wont cover you if you break the phone but insurance will.
I'm thinking it may be an idea to check before you do anything else so they dont say "Well we cover water damage, but now youve taken apart the phone we cant cover you"
Antimus said:
Have you tried charging the battery? that might explain it only booting for a second, the other explanation is that it's fried the ROM chips and only the bootloader works.
It's not looking good, is it under warranty?
Click to expand...
Click to collapse
Seriously you are not hoping warranty will cover "swimming with the diamond"...
imranbashir_uk said:
all the evidence of water damage will have been removed, they should replace it for you without a problem.
Click to expand...
Click to collapse
All the evidence, that is, apart from the water-sensitive tab which I am assuming you didn't know about...? (behind the tab for attaching a strap)
Mathew
webmice said:
Seriously you are not hoping warranty will cover "swimming with the diamond"...
Click to expand...
Click to collapse
or doese he mean "Swimming Diamond" ... Is that a new feature we overlocked? I think it's time for another entry in the tweaklist... *rofl*
My warranty does not cover accidental water damage, that is for sure.
I charged the battery up over the weekend and tried turning it back on, and, to my utter amazement, the phone completely powered on. I got to all of my menus and was able to use all of the programs that I opened, even the WiFi worked.
However, the functionality of the touch screen is quite screwed up. I don't know if its shorting out or what but there are basically "ghost taps" and other unintentional actions happening all the time. For example, if I were to just leave it at the home screen it would eventually scroll to another menu, open the start pull-down menu, automatically open the calendar and start doing random ****, etc.
Does anyone know how to fix the touch screen or have any ideas on how to replace one? I have a faint hope that this thing might not be beyond saving.. thanks a lot people
nairb011 said:
Does anyone know how to fix the touch screen or have any ideas on how to replace one? I have a faint hope that this thing might not be beyond saving.. thanks a lot people
Click to expand...
Click to collapse
Maybe try to re-calibrate the touch screen?
Don't give up hope, sometimes these things can take days, even weeks to fully dry and become functional. My mom had a sony ericsson somethingorother that she loved, dropped in the tub, didn't work for like a month or more... She'd check it every week or so to see, and slowly the features started coming back... Little by little, more and more buttons would respond (without activating 2 or 3 at a time). Well, long story short (too late?) works 100% now. I don't think water damage is a reparable occurrence, but DON'T sell your Diamond for parts or anything like that, keep it around and check back periodically. Best of luck.
there is a little white sticker onto the battery.
If it goes RED it shows HTC that the Phone/Battery went into the water.
This allows HTC to avoid repair "sunk" phones
deuillevent said:
there is a little white sticker onto the battery.
If it goes RED it shows HTC that the Phone/Battery went into the water.
This allows HTC to avoid repair "sunk" phones
Click to expand...
Click to collapse
Should also be one on the phone... If not, there's your solution. New battery + deny any water damage = Free replacement.
Black93300ZX said:
Should also be one on the phone... If not, there's your solution. New battery + deny any water damage = Free replacement.
Click to expand...
Click to collapse
See post #12
Haha you're all over it... Yeah, I had a feeling they'd have something in the phone, they'd never make it THAT easy.

Issues after water damage

Hello everybody,
my phone has been dropped into a pool for a couple of minutes, but first it seemed to be all right.
The first problem was, that the phone gone crazy, and every time i've wanted to lock it, it started the camera app. Then a couple of hours later the phone went into safe mode, and the vol down and the power buttons doesn't worked. After that i've dissasembled the phone and wiped the things around with some tissue thingy that was soaked in alcohol. It was some medical thing. Then i've put it back together, and it switched on, but the battery doesn't charge, or not every time, but at least the phone is not in safe mode anymore and the buttons are all working properly, the only thing what isn't working is the wifi. At the moment i'm only struggleing with battery, because most of the time it's not charging it only shows a battery with a question mark in the middle, but the green led is on and the phone is doing this vibration when you turn it on, but it's not booting, the screen stays black. I can reach the fastboot mode and the recovery but not the system. Can anyone help me what might be the problem? Software or hardware?
I hope that i was quite clear.
Cheers
It can really be both SW and HW. Basically it´s HW.
Once you do proper cleaning process too late and not very well, or you don´t do your celaning properly, you are going to have you device dead earlier or later. You have to disassemble the PCB to its primes, take of the shieldings of circuity, and clean it with some alcohol and tootbrush or better ESD protective brush gently but deeply. Then, you need to dry it for 48 hours in 50-60 degrees and then see what happened after assy. Also SW can be damaged, so you can try to flash it (load new ROM). If there is no success, it´s simply dead.
Your phone has oxidized due the water.
Go to Motorola and ask if they'll change your phone. You maybe lucky and get a brand new one.
sky0165 said:
Your phone has oxidized due the water.
Go to Motorola and ask if they'll change your phone. You maybe lucky and get a brand new one.
Click to expand...
Click to collapse
They only advertise the phone as water resistant I doubt they'll replace it if it was dropped in a pool
Sent from my RAZR I XT890 using XDA premium
Chri$b0b2005 said:
They only advertise the phone as water resistant I doubt they'll replace it if it was dropped in a pool
Sent from my RAZR I XT890 using XDA premium
Click to expand...
Click to collapse
This phone is NOT water resistant, only the screen is...
By the way, if any oxidization is found on your phone, warranty won't work.
Do we have some official statement? I saw in few reviews, that they mean (also) internals - whole PCB coating....
Sorry for the late answer...
If a phone is fully waterproof, then it is a strong marketing argument.
Look on the Motorola website, nothing talks about this. On the contrary, the Sony Xperia Z explicitly shows this ability, just look at its advertisement.
The Razr i is only splash proof: you can drop a small amount of liquid on the screen, it won't hurt the phone.
That's the only thing that is true.
Reporting the contrary is dangerous for users, beware of this when you read a review.

[Q] white screen damage xperia z

hey, 2 days ago i used my xperia z to took video underwater,,,, after about 5-8 mins underwater...color in my screen fade to white....so i did hard restart.....screen back to normal after 1-2min back fade to white......but every i turn off and turn on again (or restart) it'll be normal but after 1-2min it'll change to fade again, but the touchscreen still works, everything is ok but the problem is the screen back to white again and again.......how to slove this problem? please help me.....
aldidetu said:
hey, 2 days ago i used my xperia z to took video underwater,,,, after about 5-8 mins underwater...color in my screen fade to white....so i did hard restart.....screen back to normal after 1-2min back fade to white......but every i turn off and turn on again (or restart) it'll be normal but after 1-2min it'll change to fade again, but the touchscreen still works, everything is ok but the problem is the screen back to white again and again.......how to slove this problem? please help me.....
Click to expand...
Click to collapse
nothing to do by yourself
if u r sure all ports were closed underwater just take it to official service for replacement.
:good:
Hey OP, I had the same problem after water damage. Just keep using your phone like normal, it'll start turning white/negative less often, and after 3 weeks or so, your phone will be back to normal!
x102x96x said:
nothing to do by yourself
if u r sure all ports were closed underwater just take it to official service for replacement.
:good:
Click to expand...
Click to collapse
abhinav1023 said:
Hey OP, I had the same problem after water damage. Just keep using your phone like normal, it'll start turning white/negative less often, and after 3 weeks or so, your phone will be back to normal!
Click to expand...
Click to collapse
can i charge my phone, i think there is water in my lcd...
thank you for your attention....
i thought i should let put my xperia z to the sony service center....but i think twice to put it in ssc, cause in my country their service is very bad....the customer very difficult to use their guaranty....once again thank you for all your attention
Water damage isn't covered in the warranty, and it's expensive to repair. When my phone got water damaged (happened less than 48 hours after I got it), I put it in a bag of rice with the 2 smaller flaps open for a few days. That didn't help at all, so I decided to leave it in my cupboard with all the flaps open for a day or two. Surprisingly, this took care of all the visible condensation. I charged my phone after this, and there seemed to be no problem. I continued to use the phone like nothing happened, and I kept using it even while the screen was white.
I've had my Xperia Z for almost a month now, and the white screen issue is entirely gone. I also had other problems like condensation in the camera, a malfunctioning proximity sensor, and an external speaker that didn't work. These problems are gone too.
The only signs of damage left on my phone are condensation in the flash and a little silver blob below my screen (no clue what this is, but it doesn't seem to affect the phone).
I'd say leave your phone somewhere airy with ALL of the flaps open for a couple of days, and then try charging it. DO NOT USE A BLOW DRYER OR A VACUUM TO TRY TO REMOVE WATER, AS THIS WILL RESULT IN HEAT/STATIC DAMAGE.
By the way, how many of your water ingress indicators have gone red?
abhinav1023 said:
Water damage isn't covered in the warranty, and it's expensive to repair. When my phone got water damaged (happened less than 48 hours after I got it), I put it in a bag of rice with the 2 smaller flaps open for a few days. That didn't help at all, so I decided to leave it in my cupboard with all the flaps open for a day or two. Surprisingly, this took care of all the visible condensation. I charged my phone after this, and there seemed to be no problem. I continued to use the phone like nothing happened, and I kept using it even while the screen was white.
I've had my Xperia Z for almost a month now, and the white screen issue is entirely gone. I also had other problems like condensation in the camera, a malfunctioning proximity sensor, and an external speaker that didn't work. These problems are gone too.
The only signs of damage left on my phone are condensation in the flash and a little silver blob below my screen (no clue what this is, but it doesn't seem to affect the phone).
I'd say leave your phone somewhere airy with ALL of the flaps open for a couple of days, and then try charging it. DO NOT USE A BLOW DRYER OR A VACUUM TO TRY TO REMOVE WATER, AS THIS WILL RESULT IN HEAT/STATIC DAMAGE.
By the way, how many of your water ingress indicators have gone red?
Click to expand...
Click to collapse
thank you for your attention
there 1 indicator have gone red, at charge port, but i really sure i've closed it before i brought it in to the water...
so if there is technical error when installation the port, are the warranty still valid ?
i just put my xperia in my bedroom and left with the ports opened, i hope the water inside my lcd can evaporate. I've the same problem with you, there are some silver blob below in my screen too, look like water behind the lcd. almost a week i never charge my phone, i'm afraid there will be shorting inside. so can i charge my xperia now ?
I put my iPod touch on the dash of my car for a day. It dried it out. No sign of water damage. It was in my pocket of shorts and my wife washed it in the laundry.
Sent from my C6606 using xda app-developers app
deathknellx said:
I put my iPod touch on the dash of my car for a day. It dried it out. No sign of water damage. It was in my pocket of shorts and my wife washed it in the laundry.
Sent from my C6606 using xda app-developers app
Click to expand...
Click to collapse
Yeah, but your iPod isn't held together by a heat-sensitive adhesive. The Xperia Z is. So that's not exactly the best idea...
aldidetu said:
thank you for your attention
there 1 indicator have gone red, at charge port, but i really sure i've closed it before i brought it in to the water...
so if there is technical error when installation the port, are the warranty still valid ?
i just put my xperia in my bedroom and left with the ports opened, i hope the water inside my lcd can evaporate. I've the same problem with you, there are some silver blob below in my screen too, look like water behind the lcd. almost a week i never charge my phone, i'm afraid there will be shorting inside. so can i charge my xperia now ?
Click to expand...
Click to collapse
Hey, don't mention it
Wow, that's funny. It's the same exact water indicator that's turned red on my phone.
The flaps on your phone could be faulty, and if they are, you are still under warranty. Next to your headphone flap, there is actually a Waterproof Test Hole, which Sony Service Centers use to test if your phone's waterproof capabilities are okay. The test hole can't be seen as there is a piece of plastic that covers it.
The thing is that it's more than likely that your phone will pass the waterproof test, and that your flaps came loose underwater when you were taking the video (pretty sure this is what happened to me as well).
Oh, and I can confirm that the silver blob is not water, but actually some sort of corrosion. It happened to my previous phone as well, and when I took it apart there was no water at in it at all.
Go ahead and charge it, you've got nothing to lose. Your warranty is void, and it's not like your phone will work without charge. Good luck!
abhinav1023 said:
Yeah, but your iPod isn't held together by a heat-sensitive adhesive. The Xperia Z is. So that's not exactly the best idea...
Hey, don't mention it
Wow, that's funny. It's the same exact water indicator that's turned red on my phone.
The flaps on your phone could be faulty, and if they are, you are still under warranty. Next to your headphone flap, there is actually a Waterproof Test Hole, which Sony Service Centers use to test if your phone's waterproof capabilities are okay. The test hole can't be seen as there is a piece of plastic that covers it.
The thing is that it's more than likely that your phone will pass the waterproof test, and that your flaps came loose underwater when you were taking the video (pretty sure this is what happened to me as well).
Oh, and I can confirm that the silver blob is not water, but actually some sort of corrosion. It happened to my previous phone as well, and when I took it apart there was no water at in it at all.
Go ahead and charge it, you've got nothing to lose. Your warranty is void, and it's not like your phone will work without charge. Good luck!
Click to expand...
Click to collapse
i put my xperia z to sony service center yesterday, and They were looking for what ' s wrong with my xperia, and check is the warranty stil valid or not.....
but it'll surely need a long time, about 1 month++.....

[guide] Buying a used gs5 guide

when you buy a used gs5, MAKE SURE YOU TRY IT UNDERWATER AND CHECK IT FOR WATER DAMAGE!! (www(dot)verizonwireless(dot)(com)/support/knowledge-base-142121/)
I just bought mine 2 days ago, this morning I discovered that it is water damaged (the little things are red) so I tried it underwater and surprise surprise it died.
I am so sad now because it was gs906s model (s5 prime) which ise very rare / expensive in my country. I tried contacting the owner but he said "when I sold it it was working !" really??!! I did put it now in rice and who knows...
i hope you get my point and sry for my english
Why would you be that stupid to put your device in water, even though it is second hand? The glue used for the front softens up with time and starts to lift, breaking the water seal. NEVER put your device in water, even though its IP67 rated. Good work, dingbat. You wasted a very good device, even though you saw the water damage indicators were red. This is not a guide, and it should not be named as such. There are many other things that need to be tested on a SH S5, like the AMOLED, all the sensors, the cameras, the accesories, the flap over the microusb 3 port, etc. That is the least of your concerns.
西村大一 said:
Why would you be that stupid to put your device in water, even though it is second hand? The glue used for the front softens up with time and starts to lift, breaking the water seal. NEVER put your device in water, even though its IP67 rated. Good work, dingbat. You wasted a very good device, even though you saw the water damage indicators were red. This is not a guide, and it should not be named as such. There are many other things that need to be tested on a SH S5, like the AMOLED, all the sensors, the cameras, the accesories, the flap over the microusb 3 port, etc. That is the least of your concerns.
Click to expand...
Click to collapse
It was sooo hot and I tried to cool it down lol ...
quick update : the rice method worked!!! I relived it from rice and everything is working as far as I know...
ps: after putting it in water I checked the usb port and there were no water there.
I want it to be waterproof(thats why I bought it) do you think buying an original back case will be enough ?
bkmd100 said:
It was sooo hot and I tried to cool it down lol ...
quick update : the rice method worked!!! I relived it from rice and everything is working as far as I know...
ps: after putting it in water I checked the usb port and there were no water there.
I want it to be waterproof(thats why I bought it) do you think buying an original back case will be enough ?
Click to expand...
Click to collapse
What the actual F. Whatever. Original back cases are very hard to come by, because most battery covers are fake, but if you are lucky enough, then it could work. To tell you something, my G900F, SH, has this weird issue: the front glass is lifted on the right side of the device. Not just the top, but about 50% of the height, and i can see that dirt has gone in and stuck to the original adhesive.
I will buy some 3M adhesive and a frame, because i want to change the frame, and will try to get an original back cover too.
西村大一 said:
What the actual F. Whatever. Original back cases are very hard to come by, because most battery covers are fake, but if you are lucky enough, then it could work. To tell you something, my G900F, SH, has this weird issue: the front glass is lifted on the right side of the device. Not just the top, but about 50% of the height, and i can see that dirt has gone in and stuck to the original adhesive.
I will buy some 3M adhesive and a frame, because i want to change the frame, and will try to get an original back cover too.
Click to expand...
Click to collapse
thank you for the reply,it worked like charm for about an hour then the screen became green then it turned black. tried removing the battery and turning it on again but nope. I also experienced some extreme overheating (+50 degree). I did put it in rice again who knows..
bkmd100 said:
thank you for the reply,it worked like charm for about an hour then the screen became green then it turned black. tried removing the battery and turning it on again but nope. I also experienced some extreme overheating (+50 degree). I did put it in rice again who knows..
Click to expand...
Click to collapse
The water got in it, and there was some water left. You did not tear it down to dry the insides too, that's the problem. Unfortunately, if you say that went green then black it means that it most likely died. Because of water related damage.
西村大一 said:
The water got in it, and there was some water left. You did not tear it down to dry the insides too, that's the problem. Unfortunately, if you say that went green then black it means that it most likely died. Because of water related damage.
Click to expand...
Click to collapse
yeap I took it to 5 different repair shops and all agreed to that, the problem is no one have a screen replacement for it, I tried to find it online but 99% of sites dont ship to my country (I will try contacting some friends that live in usa)
I have root in it, just before screen died It was connected it to tv and I was playing some old school ps1 games x), the problem is that after reboot, no hdmi no pc connection work unless you put password( because I used the fingerprint method ), i tried connecting a usb keyboard via otg but nope didnt work, I have usb debugging off also
Do you have a solution how to mirror screen to pc without usb debugging? or how to enable usb debugging via flashing? I remember my galaxy fame"s screen broke so I open the recovery menu clocksworkmod and boom usb debug is on on recovery menu(I installed an apk that enabled me to mirror the screen so I recovered my files), do you know a recovery that works in this model and do the same? and can you plz confirm that if you connect keyboard via otg , you cant input the password?
&thank you in advance )
I'm gonna buy is it a good phone

Screen replacement after water damage?

So... teardown videos on YouTube fooled me and I thought that this phone is water-resistant. I washed it under tap water (multiple times, actually). After the last time, the screen stopped working, but the phone appears to be OK — even the touch clearly works. I've already disassembled the phone and cleaned the connectors with 95% alcohol, but the screen still doesn't work. Is buying a replacement screen and hoping for a cheap repair the smartest thing to do? After all, the motherboard can also be borked.
EDIT: the screen is completely black
BlueOner said:
So... teardown videos on YouTube fooled me and I thought that this phone is water-resistant. I washed it under tap water (multiple times, actually). After the last time, the screen stopped working, but the phone appears to be OK — even the touch clearly works. I've already disassembled the phone and cleaned the connectors with 95% alcohol, but the screen still doesn't work. Is buying a replacement screen and hoping for a cheap repair the smartest thing to do? After all, the motherboard can also be borked.
EDIT: the screen is completely black
Click to expand...
Click to collapse
I've replaced the screen after dropping the phone. Was only a small chip in the bottom corner, didn't look much at all, but the screen was completely dead. I was in a similar dilemma of wanting to be sure it was only the screen before spending about $100 on a screen. I booted into fastboot, then connected to a PC, then done the fastboot devices command, which returned a valid ID, so I knew the phone wasn't completely dead. Also connecting to the PC and booting the phone, the PC recognised the phone was connected, though without being able to unlock the phone I couldn't check anything else. That was enough for me to go ahead and order the screen. Now everything works fine.
Robbo.5000 said:
I've replaced the screen after dropping the phone. Was only a small chip in the bottom corner, didn't look much at all, but the screen was completely dead. I was in a similar dilemma of wanting to be sure it was only the screen before spending about $100 on a screen. I booted into fastboot, then connected to a PC, then done the fastboot devices command, which returned a valid ID, so I knew the phone wasn't completely dead. Also connecting to the PC and booting the phone, the PC recognised the phone was connected, though without being able to unlock the phone I couldn't check anything else. That was enough for me to go ahead and order the screen. Now everything works fine.
Click to expand...
Click to collapse
Thanks for sharing your experience! In my case, the phone clearly isn't dead, but I wonder whether some circuitry on the motherboard that's responsible for making the display work might be fried. Well... if that's the case, I can always sell the replacement screen after testing, but I'm not sure that someone will buy it for a good price.
Also... where did you get your screen from? On AliExpress, they are as cheap as $50, but most of the cheap ones are clearly some fake crap — TFT/IPS LCD, smaller than the original, fingerprint scanner not working... I guess I need to buy something more expensive. Have you noticed any difference between the original screen and your replacement?
BlueOner said:
Thanks for sharing your experience! In my case, the phone clearly isn't dead, but I wonder whether some circuitry on the motherboard that's responsible for making the display work might be fried. Well... if that's the case, I can always sell the replacement screen after testing, but I'm not sure that someone will buy it for a good price.
Also... where did you get your screen from? On AliExpress, they are as cheap as $50, but most of the cheap ones are clearly some fake crap — TFT/IPS LCD, smaller than the original, fingerprint scanner not working... I guess I need to buy something more expensive. Have you noticed any difference between the original screen and your replacement?
Click to expand...
Click to collapse
It was 4 months ago I got mine from AliExpress, at that time there wasn't any of these cheaper ones for sale. Looking at these cheaper ones they are TFT, though it's not always obvious in the description.
One seller is selling both TFT and OLED and are clearly labelled in the options. So from this assume that all cheaper ones are TFT.
It is a bit of a minefield. I doubt that any of the sellers have the actual original genuine screens. It took me a couple of days to go through all the listings and determine which one would most likely be good quality.
I eventually went for this one, which was slightly more expensive than most. Now though it appears to have gone up about $15 from when I bought it.
https://a.aliexpress.com/_d7OqLlE
At that time it had the best reviews, which appeared genuine. There were others with a higher review count, which appeared to be just as well reviewed, but reading the reviews you realise they are fake. Many reviews, supposedly from the USA, written in very poor pigeon English.
Also saw some stores with high review count, but then realised that most reviews are for completely different products (a common trick by some Ali sellers, completely change an existing listing so a new product looks like it's got high reviews)
The screen is good quality. It took about 3 weeks to arrive, but it was about 2 weeks after I damaged it before I ordered. So it was around 5 weeks after I last used the phone before installing it. After that time it's hard to judge if it is as good as the original. To look at and use the phone you wouldn't think it was a non original replacement, to me it seems to be as good as the original, without doing a side by side comparison. As far as an oleophobic coating, I couldn't say, it's had a screen protector since installing.
BlueOner said:
I washed it under tap water (multiple times, actually)
Click to expand...
Click to collapse
Umm. What? Even with IP rated phones you don't wash it with water. IP rating generally means that its good for accidental drops into water or for use in light rain. Why on earth would you wash it? Yes, I know jerryrig says there's some water ingress protection but it doesn't mean you should wash it with water. It just means you're good for use in light rain at best.
lambstone said:
Umm. What? Even with IP rated phones you don't wash it with water. IP rating generally means that its good for accidental drops into water or for use in light rain. Why on earth would you wash it? Yes, I know jerryrig says there's some water ingress protection but it doesn't mean you should wash it with water. It just means you're good for use in light rain at best.
Click to expand...
Click to collapse
Yes, I know. Very stupid. At least y'all can learn from it and avoid making the same mistake.
Robbo.5000 said:
The screen is good quality.
Click to expand...
Click to collapse
That's reassuring!
Robbo.5000 said:
it's hard to judge if it is as good as the original. To look at and use the phone you wouldn't think it was a non original replacement, to me it seems to be as good as the original, without doing a side by side comparison.
Click to expand...
Click to collapse
Well, I guess that even if it's a bit worse, replacing the screen is better (in my case) than dealing with an older/cheaper phone or throwing a nice sum of money on a phone in similar price range. I will report my experience after replacing the screen, maybe it will help someone. I'm definitely not going to find another guy with 9T (Pro) because of the coronavirus, but comparison with another high-quality AMOLED phone is another way to check the quality.
So... I wanted to order the screen, but when I checked whether the phone still works... it appeared dead. It charges, is visible in USB devices (but no fastboot etc.), the notification LED blinks, but that's all. It worked perfectly some time after the water damage occured, so I guess that the damage progressed. Yes, I didn't clean the phone thoroughly after disassembling it - I thought that the water probably evaporated anyway after using a heat gun, so, as I mentioned earlier, I cleaned only (easily accessible) connectors. Maybe it is something stupid (power button?), but it seems too good to be true. If I don't post another update, just assume that my phone died.
BlueOner said:
So... I wanted to order the screen, but when I checked whether the phone still works... it appeared dead. It charges, is visible in USB devices (but no fastboot etc.), the notification LED blinks, but that's all. It worked perfectly some time after the water damage occured, so I guess that the damage progressed. Yes, I didn't clean the phone thoroughly after disassembling it - I thought that the water probably evaporated anyway after using a heat gun, so, as I mentioned earlier, I cleaned only (easily accessible) connectors. Maybe it is something stupid (power button?), but it seems too good to be true. If I don't post another update, just assume that my phone died.
Click to expand...
Click to collapse
Press F in the comments section guys
My k20 pro Disable screen problem
Hi xda developers
After wetting the phone with a hand sanitizer and using the same wetness of the screen, I played the online game and put it in automatic game mode and rested for a while...
After waking up, I noticed that the phone was turned off, which was turned on by holding down the power button, but the screen is off...
Currently, only vibrators and notification lights work for the phone, and the phone is organized by a computer.
Also, the phone is charged and its sound can be heard while connecting it to the charger, and its sound can be heard in the same way to lock the screen.
Does anyone have an idea?
my phone just take s swim in the river yesterday, now its has no display but still on and even the touchscreen is working (i know is working cuz its register sound when i try to touch it everywhere). it have been dead first but then turn back on with everything work normal. but after about half hour, the screen suddnly dead.
after tear it my self i found where the water coming in, its from the 3.5mm jack. other holes have rubber protection but the jack has nothing. they even put water dammage indicator below the 3.5mm module....
i have try few method like clean the board with isoprofil alcohol but no avail. now im waiting my screeen replacement and will try to fixit my self.
IchsanWin32 said:
my phone just take s swim in the river yesterday, now its has no display but still on and even the touchscreen is working (i know is working cuz its register sound when i try to touch it everywhere). it have been dead first but then turn back on with everything work normal. but after about half hour, the screen suddnly dead.
after tear it my self i found where the water coming in, its from the 3.5mm jack. other holes have rubber protection but the jack has nothing. they even put water dammage indicator below the 3.5mm module....
i have try few method like clean the board with isoprofil alcohol but no avail. now im waiting my screeen replacement and will try to fixit my self.
Click to expand...
Click to collapse
Hello! Had exactly the same issue. Did it work to replace the screen?
My phone got into the sea (well the sea went into it), nothing happened for a while, and then it suddenly went black. Is working (like i can still use it as alarm lol) but the screen is not. Same as BlueOner, i'm afraid is not the screen itself but something in the mother board, so I would love to know if any of you were able to use it after replacing the screen or i will end up with the same issue.
Thanks!
saityro said:
Hello! Had exactly the same issue. Did it work to replace the screen?
My phone got into the sea (well the sea went into it), nothing happened for a while, and then it suddenly went black. Is working (like i can still use it as alarm lol) but the screen is not. Same as BlueOner, i'm afraid is not the screen itself but something in the mother board, so I would love to know if any of you were able to use it after replacing the screen or i will end up with the same issue.
Thanks!
Click to expand...
Click to collapse
It's toast. Don't even bother. The sea salt is hygroscopic, conductive (with moisture), corrosive and -everywhere- now.
It not a question of if it will fail only when.
Tap water is similar but not near as aggressive. The smallest amount of salt (sweat) can change that if it gets inside too. Even so if the device >didn't have it's battery pulled immediately<, then completely turn apart and cleaned with anhydrous isopropyl alcohol it won't fare much better in the long term most likely.
Any water internally can cause massive damage quickly. Or the signs of damage can take months to fully manifest themselves especially if the battery wasn't quickly pulled.
Salt water is fatal because it's residue doesn't easily rinse off as well as what was stated above.
This is why manufacturer warranties refuse to deal with water damage.
It's the gift that keeps giving...
Occasionally you can get lucky if you act fast
My Buds case fell into my coffee cup and immediately crash dived to the bottom like the sub in Das Boot. Cream and sugar too.
I pulled it apart and rinsed it will RO water then with anhydrous isopropyl alcohol in less then 3 minutes. Got as much as the isopropyl out as possible without compressed air and allowed it to dry in a warm sunny spot. Couldn't disconnect the Li battery as it was soldered or spot welded in. After about 2 days of drying it worked and other a year and a half later still is working.
I am still surprised...
Hi. I got water damage. The screen can be turn on but its not responding at all. I can press the power button, the screen lights up, as normal. I just couldn't unlocked it. It wont accept any touch. Also i tried calling from another phone, sound okay, also led notification working.
I havent try the charging port yet.
Anybody have similar experience? Can someone explain my problem? Should i order new screen replacement? Im just afraid its not screen problem.
harithzaim88 said:
Hi. I got water damage. The screen can be turn on but its not responding at all. I can press the power button, the screen lights up, as normal. I just couldn't unlocked it. It wont accept any touch. Also i tried calling from another phone, sound okay, also led notification working.
I havent try the charging port yet.
Anybody have similar experience? Can someone explain my problem? Should i order new screen replacement? Im just afraid its not screen problem.
Click to expand...
Click to collapse
Read my previous post.
You need to dry it out completely.

Categories

Resources