Develop Bugs

Touchscreen Digitizer Issues?

So lately I've been having problems with my DI2. Occasionally, when I unlock, it appears to receive what it thinks is a touch at a lower portion, usually around the middle of the lower portion, of the screen, and this results in things like Home being activated, or the app drawer. This will happen even if no part of my hand is near the bottom of the phone (front, back, and sides).
More recently, it has become and indication of random touching on lower parts of the screen. I've had it completely freak out and type random stuff in input fields. When it gets really bad, the touchscreen stops responding, but I can lock and unlock to get it back, usually.
This has made typing in portrait mode quite difficult, and it's becoming very annoying.
Is my touchscreen digitizer failing, or is it possible there's some sensitivity adjustment I can make? Is it possible it's related to static or something and I can use a cleaning solution or something to correct it?
I really want to avoid paying a lot to fix this issue. I've already seen places where I can buy a replacement digitizer if that is needed, but it's not cheap. I'm really hoping this phone will hold out a lot longer than it is right now as it's been an otherwise good phone.

You may want to try recalibrating your screen.
Go to Settings > Language & keyboard > Touch Input > Text input > Calibration tool.

klabit87 said:
You may want to try recalibrating your screen.
Go to Settings > Language & keyboard > Touch Input > Text input > Calibration tool.
Click to expand...
Click to collapse
i think this only calibrates the keyboard. there is an .apk around somewhere that will calibrate the touch screen, some roms have it built into the settings.

andybones said:
i think this only calibrates the keyboard. there is an .apk around somewhere that will calibrate the touch screen, some roms have it built into the settings.
Click to expand...
Click to collapse
oh ok. gotcha. Makes sense

I'll see what I can find.

nimdae said:
I'll see what I can find.
Click to expand...
Click to collapse
If not just unroot and send it to vzw
Sent from my Incredible 2 using xda premium

Well, I'm not having much hope with calibration apps. This looks like a very device specific thing, which is understandable. Besides, it doesn't really feel like a calibration issue. When it's not going haywire, touch accuracy seems fine.
I'm not really keen on going for a replacement. Besides, my physical modifications (antenna improvement, improved access to power button, etc) may prevent that
If I can't find a cheap/free solution, I'll just jump on replacing the digitizer. This is not a task that bothers me, was just hoping someone came across this issue and found a better solution.

Harbor Freight has the hot air blower for $12.00.

This may be a dumb question but i didn't see you mention it. Did you try a factory reset? Perhaps you have an app or something conflicting with screen response somewhere in there.
Sent from my Incredible 2 using Tapatalk

I seem to have dead spots once in a while on my touchscreen. Doesnt really effect day to day usage but can be annoying when trying to click something. Like a link on a webpage, sometimes I will have to scroll up or down to move the link before Im able to click it.. spot seems to be centrally located but has happened in a few places.

MJL99 said:
This may be a dumb question but i didn't see you mention it. Did you try a factory reset? Perhaps you have an app or something conflicting with screen response somewhere in there.
Sent from my Incredible 2 using Tapatalk
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Click to collapse
Not a dumb question at all. I did not mention it, and it's completely valid. However, I have gone through a couple of full resets since the issue started, and the behavior has persisted.
In fact, I have tried a couple of different firmwares in the time it has started. I had thought maybe a build of CM7 might have caused it, but the ICS builds have the same behavior, as well as a couple other firmwares that I don't remember the name of offhand.

cac2us said:
Harbor Freight has the hot air blower for $12.00.
Click to expand...
Click to collapse
Can you elaborate?

mastamoon said:
I seem to have dead spots once in a while on my touchscreen. Doesnt really effect day to day usage but can be annoying when trying to click something. Like a link on a webpage, sometimes I will have to scroll up or down to move the link before Im able to click it.. spot seems to be centrally located but has happened in a few places.
Click to expand...
Click to collapse
For me, it's not an issue with dead spots. For one thing, the issue is intermittent and in varying degrees of severity. Usually when it happens it's just something at the bottom activates and I can cancel it out and carry on with my session. Occasionally, though, it just goes haywire, as though a palm is resting on it or something is touching random places rapidly.
So far I've been able to kill the haywire behavior by locking the display, wiping it down a bit, unlocking the display, then continuing on. I haven't had to take any more drastic measures than that. It's still annoying in that it can happen while typing a message and I have to go back and clean up the mess it leaves, or it might monkey around with an app.
It seems as though there might be some static buildup or something because it seems worst shortly after taking it out of my pocket. If that's the case, I wonder if I can ground it out, or do something to dissipate it.

nimdae said:
Not a dumb question at all. I did not mention it, and it's completely valid. However, I have gone through a couple of full resets since the issue started, and the behavior has persisted.
In fact, I have tried a couple of different firmwares in the time it has started. I had thought maybe a build of CM7 might have caused it, but the ICS builds have the same behavior, as well as a couple other firmwares that I don't remember the name of offhand.
Click to expand...
Click to collapse
Sorry i didn't notice you mention it anywhere. Fwiw i get lockscreen issues kinda like you describe. i use the slide lock on cm7 and when i go to slide right to unlock, before it gets to the dot the lock releases without me lifting my finger. I know i don't have a dead spot because it only does it on the lockscreen and relocking and waking the screen fixes it. Only happens on cm7 and why i thought it might be an issue like that.
nimdae said:
Can you elaborate?
Click to expand...
Click to collapse
If you need to replace the screen/digitizer you will need to heat up the glue to remove the screen. Normally a heat gun is recommended
Sent from my Incredible 2 using Tapatalk

Bro I just went thru the same thing same week. And I've tried all the suggestion here, in the end it was the digitizer. I call Verizon and explain the problem and they are sending me another Dinc2. It sucks cause now you have to unroot and restore (s on) (which for me was a bit of a *****) to send the phone back , but trust me at some point the entire bottom part of your screen will not respond to touch.. You'll only be able the answer calls from the lock screen and to hang up you'll have to do so thru the pulldown bar. And the biggest problem will be you won't be able to access your key pad. Sorry bro but thoses are the facts....I'm waiting for the replacement as I type this.

MJL99 said:
If you need to replace the screen/digitizer you will need to heat up the glue to remove the screen. Normally a heat gun is recommended
Sent from my Incredible 2 using Tapatalk
Click to expand...
Click to collapse
It's not held in with a normal ribbon cable lock? It would be strange if they used a glue. I've been inside many of these devices in the past going back some 10 years (including at a repair center) and didn't face glued ribbon cables (either solder or ribbon cable lock).

nimdae said:
It's not held in with a normal ribbon cable lock? It would be strange if they used a glue. I've been inside many of these devices in the past going back some 10 years (including at a repair center) and didn't face glued ribbon cables (either solder or ribbon cable lock).
Click to expand...
Click to collapse
They are held in with a ribbon cable lock but the screen and digitizer are glued onto the phone itself, like the metal part that holds all the parts

So I wasn't able to find a software solution. Not sure what's causing it, but it's causing some unwanted issues (hang up call and it immediately calls someone else based on a false touch). I ordered the parts I need and will report if this fixes my problems.

nimdae said:
So I wasn't able to find a software solution. Not sure what's causing it, but it's causing some unwanted issues (hang up call and it immediately calls someone else based on a false touch). I ordered the parts I need and will report if this fixes my problems.
Click to expand...
Click to collapse
Where did you order from, how much did you pay?
Be sure to watch both of those vids on utube.
I live where the relative humidity is around 15% most of the time.
Still I notice that when I pull my phone out of my pocket, it has moisture all over the back where it was pressing against my leg.
I found putting it in a soft cover pouch keeps most of that under control.
Just for the heck of it , try putting the phone in a jar of un cooked rice for a few hrs.
Battery and cards removed, jar sealed tight.
If you have another phone to transfer your calls to that would be better.
If you are like me and your skin oil transfers to your phone allot, use a fine tooth brush around the area where the screen meets the housing.
Avoid pushing any debris further into the unit. Use brisk outward strokes.
If none of that produces any favorable results, look for a hot air gun or a blow dryer.
Keep us updated...

cac2us said:
Where did you order from, how much did you pay?
Be sure to watch both of those vids on utube.
I live where the relative humidity is around 15% most of the time.
Still I notice that when I pull my phone out of my pocket, it has moisture all over the back where it was pressing against my leg.
I found putting it in a soft cover pouch keeps most of that under control.
Just for the heck of it , try putting the phone in a jar of un cooked rice for a few hrs.
Battery and cards removed, jar sealed tight.
If you have another phone to transfer your calls to that would be better.
If you are like me and your skin oil transfers to your phone allot, use a fine tooth brush around the area where the screen meets the housing.
Avoid pushing any debris further into the unit. Use brisk outward strokes.
If none of that produces any favorable results, look for a hot air gun or a blow dryer.
Keep us updated...
Click to expand...
Click to collapse
I've worked in microelectronics in the past and know quite a bit about moisture control, static control, etc. I had to help manage a sizable clean room at one point.
Unfortunately it's possible that my digitizer is just flawed and the flaws are just now coming out. I don't think it's moisture, but rather most likely electrostatic. I live in a rather dry place.
I normally would not use a screen protector, but I might consider it now as it might add an extra layer of insulation from static in my pocket.
The digitizer I found was from a seller on Amazon. For all of the parts needed (I don't have the tools for properly working on this device), including the small double sided tape, I spent around $32.
The double sided tape comes in a big roll so if anyone else needs to do this kind of repair, I will ship the remaining tape for the cost of shipping (this should save you about $5).

[Q] Screen problems

My screen randomly freezes, with Android still running in the background. It also has multicolored "snow" static-like crap on the screen instead of an image half of the time, especially when unlocking the screen. Happens when the kernel hasn't even finished booting as well. I also get visual artifacts appearing on screen, which would be expected if my GPU was OC'd, but it's not. Tried stock, didn't help, so I know it's a hardware problem.
I suspect it might be the slider ribbon, or the screen itself, but I want to know what it most likely is before trying to order parts and spending the money. If it's being caused by the GPU, I'm just gonna pick up a new part-time job and buy a new phone altogether..
Any ideas?

Same problem, same suspicions. I'm taking mine apart and will advise.

Got it back together... no change. Might just be the GPU.

Sometimes while the screen is glitching, moving the slider gets it to work. I'm thinking the ribbon cable in the slider might be damaged on the inside.
I'm gonna try replacing it since the part is $11 on Ebay.
Sent from Asgard

It's kernel problems. Lock and unlock.
Sent from my R800x using XDA

savage24x said:
It's kernel problems. Lock and unlock.
Sent from my R800x using XDA
Click to expand...
Click to collapse
It's not the kernel. I've tried every gsm kernel available, wiped the boot partition with fastboot, wiped everything, installed stock. Doesn't make any difference. 100% a hardware problem.
Sent from Asgard

captain67 said:
It's not the kernel. I've tried every gsm kernel available, wiped the boot partition with fastboot, wiped everything, installed stock. Doesn't make any difference. 100% a hardware problem.
Sent from Asgard
Click to expand...
Click to collapse
I'm wondering if the actual flex cable itself. Since I just derped and sat on my phone and broke the digitizer, I'm just gonna get the whole screen assembly (Since it's only about 5$ cheaper). It could be a while though. I can't order it till next tuesday.
I used to have similar problems on my g2 until I replaced the flex cable. But then again, the image seems to freeze and occasionally glitch, so I'm wondering if there's a faulty solder connection somewhere since shaking/beating/banging on the phone seems to also fix it sometimes.

I managed to dig up four old threads where multiple people had the exact same problems as me, replaced the flex cable, then had zero issues afterwards.
I was just reading them an hour ago. 100% sure the cable is the problem for my phone.
Now it's just a waiting game, first waiting until I have some cash, then waiting for the e-cheque to clear, then the shipment.. I'm gonna have to wait at least a month unless somebody goes and ships one to my door instantly.. Which obviously ain't gonna happen as I'm not a developer and just someone who helps ppl with their phones.
I'm gonna save up and buy a new phone, then give this one to my 11 year old niece after it's repaired. By the time I have enough cash for one of those new HTC models, the cable should be here.
Sent from Asgard

Well if you do it before me, please let me know!! And I'll be sure to report back! I'll order the screen assembly next tuesday.

captain67 said:
It's not the kernel. I've tried every gsm kernel available, wiped the boot partition with fastboot, wiped everything, installed stock. Doesn't make any difference. 100% a hardware problem.
Sent from Asgard
Click to expand...
Click to collapse
tl;dr original post. GPU problems.

jakestarz said:
Before buying a new phone try flashing new or older firmware via wotanserver
Sent from my R800a using xda premium
Click to expand...
Click to collapse
Clearly you didn't read the thread. That had already been done.
savage24x said:
tl;dr original post. GPU problems.
Click to expand...
Click to collapse
It's not the GPU. If you're too damn lazy to read a couple of paragraphs, don't bother replying.

Sorry to resurrect this...
Sorry to resurrect this out of the blue, but I am also having a similar problem.
I have not rooted my R800at, but noticed first that the screen would sometimes stretch or skew into an absurdly distorted shape, only to snap back to normal after unlocking the screen.
Then, a few days ago, I also started to get this colorized snow pattern on my screen. I was wondering if you managed to fix your phone by ordering the cable? Also, not to sound too much like a pathetic n00b, is there a .doc somewhere (Or PDF) showing how to disassemble the phone to replace the cable, if that indeed fixed the problem?
I am going to see if AT&T will warranty the phone (Less than a year old, more than 30 days, not more than 90) but I am unsure if it is going to cost me an arm and a leg to do so.

FadeDown said:
Sorry to resurrect this out of the blue, but I am also having a similar problem.
I have not rooted my R800at, but noticed first that the screen would sometimes stretch or skew into an absurdly distorted shape, only to snap back to normal after unlocking the screen.
Then, a few days ago, I also started to get this colorized snow pattern on my screen. I was wondering if you managed to fix your phone by ordering the cable? Also, not to sound too much like a pathetic n00b, is there a .doc somewhere (Or PDF) showing how to disassemble the phone to replace the cable, if that indeed fixed the problem?
I am going to see if AT&T will warranty the phone (Less than a year old, more than 30 days, not more than 90) but I am unsure if it is going to cost me an arm and a leg to do so.
Click to expand...
Click to collapse
The phone comes with a one-year manufacturer warranty. Since you aren't rooted or unlocked, send it in for repair. If you open up the phone to fix the cable yourself you'll end voiding the warranty permanently. If something else breaks later down the road that's harder to fix, you're gonna need it.
Sent from a Galaxy far, far away

hey everyone well after reach tru this thread i think my flex cable is the problem as well
a while back when i unlock the fone the screen just use to be all jumpy (but i dont think dat was related to the flec cable problem cuz after changing wallpaper it stopped)
but like ah few weeks after i changed my rom, if i didn't slide out my gampad my phone wouldn't unlock, sometimes when i turn it off(the phone vibrates as usual but the screen nevr comes on) and then now like its completely gone i'm getting nothing from the screen anymore
so i'm guessing its the flex cable
and i think thats the reason for my front camera to stop wrking as well

FIX!
captain67 said:
My screen randomly freezes, with Android still running in the background. It also has multicolored "snow" static-like crap on the screen instead of an image half of the time, especially when unlocking the screen. Happens when the kernel hasn't even finished booting as well. I also get visual artifacts appearing on screen, which would be expected if my GPU was OC'd, but it's not. Tried stock, didn't help, so I know it's a hardware problem.
I suspect it might be the slider ribbon, or the screen itself, but I want to know what it most likely is before trying to order parts and spending the money. If it's being caused by the GPU, I'm just gonna pick up a new part-time job and buy a new phone altogether..
Any ideas?
Click to expand...
Click to collapse
Same problem.
Answer is change the screen ribbon 3.50$ on ebay with shipping.:laugh:

ispeedca said:
Same problem.
Answer is change the screen ribbon 3.50$ on ebay with shipping.:laugh:
Click to expand...
Click to collapse
That's correct. You all guys need to replace the ribbon cable/flex cable and the issue will be gone.

Phone got wet

Hello people,
I was hoping somebody could help me, my phone got wet(stupid i know) and shut down because of the water.
I pulled the battery and put my phone in rice for a day, at first it wouldnt boot and kept refreshing the google logo, after awhile it started to boot normally (and work normally) except booting which took 2 or 3 google refreshes before it started bootanimation, and with the charger plugged in it took more(like 5).
Im not sure what is happening with booting, may be related to my next problem, the camera stopped working.
when i start up camera all i get is a black screen and my navbar buttons, no shutter button, no error or w/e just nothing. sometimes not even all the navbars show up.
Other then that the phone is working normal so i dont know if it is a soft- or hardware problem.
Does anybody know what is going on?
Id like to pull a logcat but it isnt working for me, says adb isnt a internal or external command after installing all the sdk tools etc.

It's likely that your camera module broke.

Lesicnik1 said:
It's likely that your camera module broke.
Click to expand...
Click to collapse
Thx for input, if so, can i replace it?

Afwasmassi said:
my phone got wet(stupid i know) and shut down because of the water.
<snip>
Other then that the phone is working normal so i dont know if it is a soft- or hardware problem.
Click to expand...
Click to collapse
I'd say chances are it's a hardware problem.

Afwasmassi said:
Thx for input, if so, can i replace it?
Click to expand...
Click to collapse
Well you can replace it yourself, but assuming that you've never done disassembling and stuff, I don't recommend you doing it...

Lesicnik1 said:
It's likely that your camera module broke.
Click to expand...
Click to collapse
kyokeun1234 said:
Well you can replace it yourself, but assuming that you've never done disassembling and stuff, I don't recommend you doing it...
Click to expand...
Click to collapse
I get your point, i was thinking more along the lines of getting it repaced..
maybe warranty? I looked for a water damage sticker and i couldnt find a single one, can sb tell me where it is supposed to be?

Afwasmassi said:
I get your point, i was thinking more along the lines of getting it repaced..
maybe warranty? I looked for a water damage sticker and i couldnt find a single one, can sb tell me where it is supposed to be?
Click to expand...
Click to collapse
You gotta pay Samsung to do it. Warranty doesn't cover that. If you're lucky, you can probably fix it from third party repair shop for a cheaper price
Swyped on my Galaxy Nexus running AOKP with Franco Kernel, overclocked to 1.4GHz

kyokeun1234 said:
You gotta pay Samsung to do it. Warranty doesn't cover that. If you're lucky, you can probably fix it from third party repair shop for a cheaper price
Swyped on my Galaxy Nexus running AOKP with Franco Kernel, overclocked to 1.4GHz
Click to expand...
Click to collapse
How do you mean, it cant pass as a fault from samsung itself? Like 'the camera stopped working'

Afwasmassi said:
How do you mean, it cant pass as a fault from samsung itself? Like 'the camera stopped working'
Click to expand...
Click to collapse
You mean, stone cold lying to cover up your own mistake and let somebody else pay for it?

Afwasmassi said:
How do you mean, it cant pass as a fault from samsung itself? Like 'the camera stopped working'
Click to expand...
Click to collapse
Well it's your fault, right? Plus, they'll know that something caused camera to stop working once they crack or open
Swyped on my Galaxy Nexus running AOKP with Franco Kernel, overclocked to 1.4GHz

Afwasmassi said:
Hello people,
I was hoping somebody could help me, my phone got wet(stupid i know) and shut down because of the water.
I pulled the battery and put my phone in rice for a day, at first it wouldnt boot and kept refreshing the google logo, after awhile it started to boot normally (and work normally) except booting which took 2 or 3 google refreshes before it started bootanimation, and with the charger plugged in it took more(like 5).
Im not sure what is happening with booting, may be related to my next problem, the camera stopped working.
when i start up camera all i get is a black screen and my navbar buttons, no shutter button, no error or w/e just nothing. sometimes not even all the navbars show up.
Other then that the phone is working normal so i dont know if it is a soft- or hardware problem.
Does anybody know what is going on?
Id like to pull a logcat but it isnt working for me, says adb isnt a internal or external command after installing all the sdk tools etc.
Click to expand...
Click to collapse
Man me too, i was out running with my phone yesterday (use my phone for GPS and music while running), 2 miles into my run and it started POURING! my phone got pretty wet pretty fast. I pulled the battery, wrapped it up in my shirt and ran that fastest 2 miles of my life back to my truck to get my nexus somewhere dry... its been sitting in rice since yesterday afternoon.... im scared to power back up

kyokeun1234 said:
Well it's your fault, right? Plus, they'll know that something caused camera to stop working once they crack or open
Swyped on my Galaxy Nexus running AOKP with Franco Kernel, overclocked to 1.4GHz
Click to expand...
Click to collapse
thx for your input, i will take it to a local phone shop to see if they can get it fixed.
Kinda regret not getting insurance for it though.
Last question, would the broken camera module be the cause of the bootloopish behaviour?

codya321 said:
Man me too, i was out running with my phone yesterday (use my phone for GPS and music while running), 2 miles into my run and it started POURING! my phone got pretty wet pretty fast. I pulled the battery, wrapped it up in my shirt and ran that fastest 2 miles of my life back to my truck to get my nexus somewhere dry... its been sitting in rice since yesterday afternoon.... im scared to power back up
Click to expand...
Click to collapse
Know that feel bro. i was scared ****less. but still the camera broke.

Any update on this?
I have EXACTLY the same situation with a little more info. Seems weird that the same components die in the same manner with water damage. Some traces too close together?
My phone wasn't actually soaked, just very humid. Was in my jacket pocket while running in a downpour. Jacket is completely waterproof, unfortunately it wicks a lot of water off me and the goddamn pocket is made of the same breathable wicking material. Time I realised what had happened, there was a lot of moisture in the pocket. Phone still working but .....
Flash modules no longer works. This is why the camera app fails to start. There's no error in logcat aside from the application taking too long to respond. Will dig a bit deeper here shortly, but I just found it odd that the phone is so susceptible to moisture in one specific piece of hardware. I know this isn't a ... catastrophic design flaw but it IS something any good electronics manufacturer should note and take into consideration. If a bit of moisture causes this failure reproducibly, it should be considered a design flaw, and addressed as such.
Back to the OP though. Did your phone ever miraculously start working?
Could you test if your flash module works (install a flashlight app and turn on...)?

codya321 said:
Man me too, i was out running with my phone yesterday (use my phone for GPS and music while running), 2 miles into my run and it started POURING! my phone got pretty wet pretty fast. I pulled the battery, wrapped it up in my shirt and ran that fastest 2 miles of my life back to my truck to get my nexus somewhere dry... its been sitting in rice since yesterday afternoon.... im scared to power back up
Click to expand...
Click to collapse
Leave it on the rice a couple more days. And in between try to replace rice with new one. I have read in this forums number of times people who have successfully dried out their phone waited longer, that is several days in rice.
Sent from my Galaxy Nexus using Tapatalk 2

I had an ogdroid take a swim in a Pool (i was pushed in). I left the phone & battery fully submerged in a bowl of rice for 2 weeks. I changed the rice out every to days. Reinserted battery and powered Up device and it when to bootloader. I sbf the phone....worked perfect as if it never went swimming.
The longer that you can leave it....the better. Oh and replace the water detection stickers. You can buy them just about anywhere on the net.
Sent from my Galaxy Nexus

[Q] temparamental booting

Hey guys i need some help please.
I opened my phone up a few weeks ago to blow out some dust that got in behind the screen. But when I put it all back together again. The phone wouldn't boot, but somehow i got it going again. But since then, whilst using the phone the screen will randomly stop responding and then the phone itself will just crash,
Now, when I go to reboot (I have to take battery out and back in) HTC spalshscreen comes on then the screen just slowly goes off within 15 secs (my splash screen is usually on for about 20 secs and the miui splash comes on straight after when working).
I have to keep rebooting until the phone comes on and then it would work fine for 1-2 days before it plays up again.
If trawled through similar problem but still can find an answer. Please help me out guys, I need to get my phone working again as I can't afford a new one as good as this.
If it helps I have been running on miui xj for about 8 months
Many thanks in advance

Hi i read the other day in the desire s threads and when u took the lcd screen off the digitizer (front of the phone) did u damage the tape glue around the edge that holds them both together? Because if u damage it even the slightest bit it and theres the tiniest gap, it will cause the screen to not work properly and give faulse/positive touchs and the phone to not work correct. Maybe this is not ur problem but i thought id say.

jmcclue said:
Hi i read the other day in the desire s threads and when u took the lcd screen off the digitizer (front of the phone) did u damage the tape glue around the edge that holds them both together? Because if u damage it even the slightest bit it and theres the tiniest gap, it will cause the screen to not work properly and give faulse/positive touchs and the phone to not work correct. Maybe this is not ur problem but i thought id say.
Click to expand...
Click to collapse
Well you theory does make sense, I didn't actually take the digitizer out but I did notice looking through the screen that theres a little gap there thats allowing all the dust to get in there. I have reinstalled ROMs a couple of times now but its still hit and miss. So you could be very right as I don't know what else the problem can be.
Thanks for the response cos I never would have thought of that. I'm gonna strip it properly now and hope to fix it :good:

Nope im still having problems. I reinstall the the rom and itll be ok for a few weeks maybe then itll go on the blink again.
Im starting to wonder if there an issue with the software somewhere. But ive been using this rom for ages and not had a problem with it untill now

[Q] Dropped In Water, Screen Won't Work

Hi Guys,
A month or so ago my mom dropped her S3 into the toilet. I told her to put it in rice ASAP and I believe a day or so later she did (but perhaps later that night). When I turn the phone on, the blue SAMSUNG (or maybe it says Galaxy) logo comes on and shows up completely fine, but nothing else after that works.
The lights around the phone work as well, including when I hit the menu and back buttons on the bottom part of the phone. It vibrates properly when it should and I also get sound, no problem.
I've tried connecting the phone to my computer to salvage pictures and data but it doesn't recognize the device for some reason.
Is the phone completely toast or is there a way for me to fix it? It was in very good condition before this and had only been used for a year.
Thanks a lot for the help. Any advice is greatly appreciated.

Update: I just turned it on again and I could see the FAINTEST traces of the home screen. I pulled the settings down and turned the screen brightness up all the way and I can make out everything. The phone seems to be fully functional, but the screen is still incredibly dark. Any ideas on what is broken and what I need to fix?
Once every while it flickers to the full brightness for a split second and then goes back to dull.

Digitizer may have water. See if someone can take it out and wipe it down. Otherwise its a insurance call.

Thanks for the reply. I have no insurance on the phone so that's not an option. Would it be ultra difficult for me to try and take out the digitizer and wipe it down? Is it far too late to try and dry it out more with rice or silicate packs?

Please see this thread. Perhaps you can compare notes.

Perseus71 said:
Please see this thread. Perhaps you can compare notes.
Click to expand...
Click to collapse
Is there a way to confirm it's the digitizer before I pay $120 to try and transplant a new one into the old phone? I am also not very savvy at phone repair, although I could probably hire someone locally to do it.
Would like to make sure it's the digitizer first though.
I've also heard that re-dropping it in distilled water and then drying it with silicate gel packs might help clear whatever issues it's experiencing now. That seems crazy to me. Thoughts?
Thanks!

I wouldn't drop it again in water. If you are not sure you can do it, then better send it for Out-Of-Warranty Repair. I can't tell you of a way to determine if its the Digitizer or not.
I "think" its your LCD having some dampness.

Okay, thank you. So assuming it's the LCD being damp, is it far too late to use silicate packs to bring out the moisture? Or is it time to pull it apart and wipe it down?
Also the videos I see online kind of make it seem like you can't remove the screen without breaking it.

Yes give it a try. A friend of mine, tried that successfully. Your mileage may vary.

Perseus71 said:
Yes give it a try. A friend of mine, tried that successfully. Your mileage may vary.
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I followed a video tutorial online and took it apart and brushed it with a toothbrush dipped in 99% isopropyl alcohol. I let it dry for a bit and retried it and the screen was still very dark. :-/ I guess I'll try it again later.