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Thought I'd share my story. I recently got a swap out for a "dusty" screen. My new phone seemed OK. A few days passed by and my camera flash started acting up and not working... Today I woke up and NOTHING on the top half of my phone works. Meaning my ear peice, my 3.5mm jack, my camera, or flash, or proximity/light sensors... nothing. But the speakerphone works, my screen is fine. and my microphone works. kinda odd!
It almost like the top PC board got disconnected internally or something.
Just thought this was a strange issue. Already requested yet ANOTHER swap from HTC. Hopefully this next one can make me beleive this phone was worth it.
On another note. I did get my phone "ghost armored" at a cart in the mall pretty much immediately upon receiving it from fedex. And they do spray a small amount of soapy liquid on the outside of the phone to apply the skins. Do you think this could be enough to cause water damage? I'm afraid HTC is going to charge me for "non warranty problems" if the guys at ghost armor caused this! Its a very "fine mist" they use so I think it would be hard to penetrate the phones seals. But who knows? Whats your opinion?
dills84 said:
Thought I'd share my story. I recently got a swap out for a "dusty" screen. My new phone seemed OK. A few days passed by and my camera flash started acting up and not working... Today I woke up and NOTHING on the top half of my phone works. Meaning my ear peice, my 3.5mm jack, my camera, or flash, or proximity/light sensors... nothing. But the speakerphone works, my screen is fine. and my microphone works. kinda odd!
It almost like the top PC board got disconnected internally or something.
Just thought this was a strange issue. Already requested yet ANOTHER swap from HTC. Hopefully this next one can make me beleive this phone was worth it.
On another note. I did get my phone "ghost armored" at a cart in the mall pretty much immediately upon receiving it from fedex. And they do spray a small amount of soapy liquid on the outside of the phone to apply the skins. Do you think this could be enough to cause water damage? I'm afraid HTC is going to charge me for "non warranty problems" if the guys at ghost armor caused this! Its a very "fine mist" they use so I think it would be hard to penetrate the phones seals. But who knows? Whats your opinion?
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water can literally penetrate the smallest most microscopic points. but i dont know think "mist" could do any harm. i think it sucks that you're having bad luck with all these though man.
I like straweberries, they taste good. When eaten slightly chilled they are refreshing as well. And the things you can do with them... fresh fruit topping for cereal, pancakes, yogurt, or you can make them into jam/jelly/compo(sp?)
Anyways, yes, it is possible for your device to have received water damage, this is why I have not and will never put something on my phone that requires the use of water in the application process. And it might even be probable given that on the top of the phone you have a 3.5mm jack, speaker housing, and when you take the back off this gets exposed... and I am guessing they removed the back before misting it, so even more water can get into that area causing major issues.
pjcforpres said:
I like straweberries, they taste good. When eaten slightly chilled they are refreshing as well. And the things you can do with them... fresh fruit topping for cereal, pancakes, yogurt, or you can make them into jam/jelly/compo(sp?)
Anyways, yes, it is possible for your device to have received water damage, this is why I have not and will never put something on my phone that requires the use of water in the application process. And it might even be probable given that on the top of the phone you have a 3.5mm jack, speaker housing, and when you take the back off this gets exposed... and I am guessing they removed the back before misting it, so even more water can get into that area causing major issues.
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Haha, thanks for your opinion on strawberrys.
I believe they remove the battery, but put the battery cover back on before misting. They also leave the device off while they do this and tell you to leave it off for an additional 2 hours (i left mine off for 6 or 7 hours.)
Even leaving it off, if water gets it, it gets in, and starts causing the circuits and what not to corrode.
I will say, I think it is highly unlikely that you do have water damage causing this problem. If HTC says no go, water damage, those misty dudes are responsible and liable to replace your device/pay for repairs. But, I do highly doubt it.
Still, there is a chance of there being water damage, and even if it isn't causing the problem, HTC won't care.
All in all, I would put money that the swap goes just fine, and hopefull 3rd time is the charm for you. It seems some people, no offense, just have really bad luck with these, while others (not to brag), have bought 5 of them without a single problem.
pjcforpres said:
Even leaving it off, if water gets it, it gets in, and starts causing the circuits and what not to corrode.
I will say, I think it is highly unlikely that you do have water damage causing this problem. If HTC says no go, water damage, those misty dudes are responsible and liable to replace your device/pay for repairs. But, I do highly doubt it.
Still, there is a chance of there being water damage, and even if it isn't causing the problem, HTC won't care.
All in all, I would put money that the swap goes just fine, and hopefull 3rd time is the charm for you. It seems some people, no offense, just have really bad luck with these, while others (not to brag), have bought 5 of them without a single problem.
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5 of them?! jeez!
I agree, I'm having really bad luck. I LOVE this phone. Its just getting annoying having to swap it out every other week.
I'm also angry that this broken one has the best screen I've seen on any nexus, no dust, no pink tint. its perfect! and i have to return it
Oh well. thanks for the advice. I feel a little better about the swap now, I cant really afford to lose another 530$.
One for me, and 4 others for friends that had me help them buy one...
I just wanted to report on a possible fix to touchscreen issues. While this may, or may not, work for you, it is what I did, what I have done on three(3) total devices & it is what has eliminated touch screen issues for myself & two other individuals.
This is a work in progress & I will be adding pictures & more detailed instructions, along with progress updates as I use the device going forward. This modification (though it really isn't a mod) requires no tools & while it does entail some light dis-assembly, it did NOT require breaking any seals that would void the warranty outright. Doing this however, may very well void your warranty, I am not an attorney, I am an engineer & taking things apart is what I have been doing since before I could even crawl nearly forty years ago.
To begin, I will go into my Nexus 7 story, which may allow you to identify similar symptoms.
My Nexus 7 device worked well out of the box, with only occasional multi-touch issues. As time progressed, the issues got worse & at one point a couple of weeks ago, even single touch event started to lag or not register. My Nexus 7 is a batch from July of 2013 & I purchased it in August of 2013, so it was still under warranty. Asus issued me an RMA number, however, I hate broken things, knowing darn well that 99% of the time I can fix them myself far faster than the total time it would take an OEM to get my device back to me. At any rate, after the 4.4 update, my touch issues got even worse. Aside from missing even simple gestures & taps, occasionally the screen would look funny & once it even had a sttatic "snowy" screen that was remedied by a factory reset.
After reading a few complaints from people about screen separation & investigating the device via the ifixit tear down, I decided I would take a look before committing to the RMA process. I gently slid my thumbnail under the bezel & slowly worked it around. Immediately I could feel the clips giving way & I eventually had the back cover off. Once the back cover is off, you will notice that the screen & digitizer ribbon cable runs across the battery, pinned in between the battery tray & the inductive Qi coil on the back cover of the device. I found it is easier to ease all the sides up slightly, then remove the back by gently lifing from the sides & upper portion, with the bottom, where the USB port is, being lifted up last. Once I removed the cover, I disconnected the battery terminal clip. After disconnecting the battery, I then followed the screen ribbon cable to where it is clipped into the screens board contacts with a plastic stay. Immediately upon applying pressure to the cable ribbon stay I felt & heard a faintly audible "click" sound. On closer inspection, I discovered that poor contact was being made by the ribbon cable & furthermore, the flex in the battery tray over time, when coupled with the heat generated at that location (due to the battery & the inductive Qi coil) can slowly loosen the ribbon cable stay & affect the quality of the connection. I used a thin piece of composite material to reinforce the cable ribbon stay & used a piece of vinyl along with a non-conductive adhesive to better secure the cable ribbon & stay. I only used a tiny amount so as not to affect the ability to safely disconnect the ribbon cable without destroying it. I also did not want a bunch of adhesive heating up & spreading to other areas. Before I performed the following step, I decided to test out a few thoughts. What I discovered is detailed in the next paragraph. So, after letting the adhesive dry overnight, I reattached the battery terminal clip & started the device. It has worked flawlessly since, without any touch issues.
While I had the back cover off, I carefully reattached the battery terminal clip & while wearing Nitrile gloves & standing on a wood floor to minimize the risk of static discharge, I would turn the device on with the display ribbon cable in various states of connection. They ranged from being angled so that the far contacts would make little or limited connection, to a full connection with varying degrees of pressure applied, to simulate a good or bad connection. Sometimes the device would not boot. Other times it would boot & have a static or "snowy" screen. Sometimes it affected all touch, from single finger events to multi-touch. It also surprisingly affected the system response. Things would freeze up & apps would FC or ANR. Again, once I improved the connection, everything was back to normal & functioning perfectly. In fact, it is functioning better than it did out of the box.
While I am sure Asus would argue that this voids the warranty, I did not break any seals. No tools were needed, just the materials I chose to use & had lying around. As I also mentioned in the opening, I did this on another household members device, that only had multi-touch issues, not all the issues I had, & their device has now been functioning wonderfully for the last several days. The display ribbon clip in their device was not completely detached on one side like mine, but it was fairly loose all the same. The third device was a friends & it was having mostly single touch issues, though he said multi-touch issues would come & go. We ran through the steps on Hangouts & his ribbon cable was in its place, but as he removed the back, the stay clip fell out. His device is also functioning normally now & he has not reported any further touch screen issues.
Since the problems people are having are oftentimes different & not consistent, it very well could be that this is exactly the issue. I would surmise that it could be the very reason why Google & Asus have been VERY, VERY quiet about the issue, since it would require returning the device for a fix, not simply a software fix.
If you try this, I urge you to be patient & use the utmost care when removing the back. While there are no cable attached to the back, you never want to force things. Be gentle & when you find the right spot for lifting, you will know it. It is not difficult & it is relatively harmless. I would caution you to use gloves & minimize the risk of discharging static electricity. I also recommend using gloves because copper sheeting is used in a couple spots & if you have ever worked with copper sheeting in electronics, you know that stuff grabs oils from your skin like crazy & you will end up leaving evidence in the form of an ultra-clear fingerprint that almost no solvent will remove. (Don't use solvents in your device unless you are a daredevil or know what you are doing).
So, that is my story & what worked for me & my small group. Ultimately, these devices are ours & it is up to each of us individually to pursue the fixes or mods that suit us best. That also means that the responsibility & consequences belong to each of us as individuals. What steps you are willing take to remedy any issues you may have with your device are decisions you need to weigh. This is XDA, where people take risks, assume that the are eventually going to brick their devices & make real modifications to devices (which this really is not). If you break something because you needed every single little detail & step spelled out for you, that's not my problem. Again, this is XDA, not some ragtime blog & anything you do here usually requires you to be able to think for yourself at some point.
Lastly, I will try to get to a step by step with pictures as soon as I can. I am not a developer, I am not a student & I don't have a ton of time to devote to answering questions. I will do what I can, when I can, but between the holidays & my job as a mechanical engineer (two large hospital projects are going on right now that take up 95% of my day), I have very little time right now. This post is the result of a large lunch review meeting, not free time, so it will probably take some time to get everything up. I have to recreate most of it, since I really figured on RMA'ing my device. I never expected this to work as it has for me.
Thanks.
Thanks for the post! If I know the issue I don't mind taking it apart to fix it.
I RMA'd it once as I didn't feel I should have to fix it, but it was such a pain jumping through all the hoops only to get it back with docs stating "OS reset" and finding the problem 30secs after resetting up my account.
I have another RMA but have waited shipping it for an update to KitKat in the hopes that it would help. It hasn't. I'll have to see if I feel up to trying your fix.
Thanks!
Sent from my Nexus 7 using xda app-developers app
No one else tried this?
I barely have screen issues, but I am curious to know if this works, after replacing my N7 2013.
Thanks and regards,
Video tuto
Need a video tutorial. I have both touch and multi reboot issue. sometimes there are 2-4 reboots occur during rebooting of system. problems persist even after kitkat update. I think this is the cause that causing me such multireboot issue.
Hope this will solve my problem. i am out of USA country so i cant give for a RMA. But need a solution look like that.
Thanks gsleon3. It always sounded like a hardware bad connection type of issue so I'm not surprised.
The problem with rma is that I'm not sure their repair techs would really fix anything. The cause may not have been made known even to their own techs because it would leak out and might start a class action law suit. My 2012 nexus 7 never had any of the touch issues my 2013 version is showing. Quality control has slipped with the 2013 version.
Any lawyers here?
Video might be tough, but I'll try to get to it. I will try to dedicate some time this weekend. I was thinking Saturday night, but I just learned that the Day of the Doctor is being simulcast in 3D near my house. So it may have to wait till Sunday so I can let my inner geek out.
Sent from my Nexus 7 using XDA Premium HD app
GSLEON3 said:
Video might be tough, but I'll try to get to it. I will try to dedicate some time this weekend. I was thinking Saturday night, but I just learned that the Day of the Doctor is being simulcast in 3D near my house. So it may have to wait till Sunday so I can let my inner geek out.
Sent from my Nexus 7 using XDA Premium HD app
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After what you shared with us, please DO enjoy your 3D simulcast of THE Doctor. We will be patienly waiting for your video.
Regards!!
nearly an inch long strip at the top of my screen stopped responding to touch i sent it back only had it for 6 days..
Tried this out. My clips were seated properly but I can see the reasons why they pop out.
Took about 5 mins from start to finish to test. Good job.
OP, during your disassembly of the device did you notice any random internal parts that could possibly be applying pressure to the screen from behind it? I ask because my otherwise perfect nexus 7 got a random blue dot in the middle of the screen and I know from past experience that that's typically the result of pressure physically warping the lcd panel.. otherwise the only other thing I can think of is that the lcd is being permanently damaged by the on/off case magnet but that's unlikely. or maybe heat that's causing the battery to flex into the screen. It's extra frustrating because I've had the nexus in a loose fitting hard case and the hard front flap should prevent the kind of pressure damage that would cause those blue marks... sigh.
ibebyi said:
OP, during your disassembly of the device did you notice any random internal parts that could possibly be applying pressure to the screen from behind it? I ask because my otherwise perfect nexus 7 got a random blue dot in the middle of the screen and I know from past experience that that's typically the result of pressure physically warping the lcd panel.. otherwise the only other thing I can think of is that the lcd is being permanently damaged by the on/off case magnet but that's unlikely. or maybe heat that's causing the battery to flex into the screen. It's extra frustrating because I've had the nexus in a loose fitting hard case and the hard front flap should prevent the kind of pressure damage that would cause those blue marks... sigh.
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Well if it is pressure, I've found on past devices, sometimes batteries start expanding over time, like they have a fat belly.
Touchscreen possible fix
Started reading a bit on Google Products Forum and found a guy who said that the touchscreen problem can't be fixed by software.
So he took the back of the tablet off and found that the problem lies on the screen digitizer cable not being clipped to the connection port correctly. He disconnected the cable and connected it back again, and now his touchscreen is working perfectly.
I do not want to try it because I don't want to risk anything, but can anyone brave enough try this?:fingers-crossed:
Here's the guy's profile: http://productforums.google.com/for...ioWy9HdPwsowoDCuOz8SS9uR9nzVnPi6g2kSAInwwCj94 (it's the post form Nov 19)
LittleConfucy said:
Started reading a bit on Google Products Forum and found a guy who said that the touchscreen problem can't be fixed by software.
So he took the back of the tablet off and found that the problem lies on the screen digitizer cable not being clipped to the connection port correctly. He disconnected the cable and connected it back again, and now his touchscreen is working perfectly.
I do not want to try it because I don't want to risk anything, but can anyone brave enough try this?:fingers-crossed:
Here's the guy's profile: http://productforums.google.com/for...ioWy9HdPwsowoDCuOz8SS9uR9nzVnPi6g2kSAInwwCj94 (it's the post form Nov 19)
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The author of that post is the op of this thread.
sfhub said:
The author of that post is the op of this thread.
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Whoops, sorry, didn't realize:silly:
ibebyi said:
OP, during your disassembly of the device did you notice any random internal parts that could possibly be applying pressure to the screen from behind it? I ask because my otherwise perfect nexus 7 got a random blue dot in the middle of the screen and I know from past experience that that's typically the result of pressure physically warping the lcd panel.. otherwise the only other thing I can think of is that the lcd is being permanently damaged by the on/off case magnet but that's unlikely. or maybe heat that's causing the battery to flex into the screen. It's extra frustrating because I've had the nexus in a loose fitting hard case and the hard front flap should prevent the kind of pressure damage that would cause those blue marks... sigh.
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Ive disassembled the device too and it has nothing specials with exception that few flex cables located right unddr the cover. Not sure if one of them is belongs to touchscreen though
Also i got this blue dot too,and one pink as well. In middle of screen.
Tim4 said:
Ive disassembled the device too and it has nothing specials with exception that few flex cables located right unddr the cover. Not sure if one of them is belongs to touchscreen though
Also i got this blue dot too,and one pink as well. In middle of screen.
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I got a blue smear too, but near the edge of the panel but since it's not very visible..I'm just gonna ignore it..
GSLEON3 said:
Video might be tough, but I'll try to get to it. I will try to dedicate some time this weekend. I was thinking Saturday night, but I just learned that the Day of the Doctor is being simulcast in 3D near my house. So it may have to wait till Sunday so I can let my inner geek out.
Sent from my Nexus 7 using XDA Premium HD app
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Absolutely no problem, GSLEON3, with profound gratitude I assure you that we really appreciate your engineering work discovering the problem. Take your time and we will patiently wait until you have the time to prepare a more complete review.
Wow! If it is so easy, I don't understand what the Asus support makes everyday.
Thanks for sharing it.
Sound really greate and promising. If you could, a tutorial video would be perfect for us, please
sfhub said:
Well if it is pressure, I've found on past devices, sometimes batteries start expanding over time, like they have a fat belly.
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If higher amperage is used there is an increased risk of expansion due to the higher excitation in the Li atoms. You will increase the wear of it too.
So if possible always use lower amperages to charge batteries(preferably around 500mA), you can limit the charging IC using a lower output charger or your computer's USB port.
Hi all
So I just installed a few games on my Nexus 4 this evening and noticed some areas of the screen not responding. Its isolated to about a 1cm from the left on my screen. When I enable the "show touches" option under developer options I can see the ball jump when I move my finger over the area. Whats odd is that the very edge reports OK and I can swipe to Google Now without issue.
I was using PA with Franco and just as a test revered to stock and it seemed to work however after about 5 mins it went back to the same behaviour. Once again I installed my stock nandroid and now its just jumping like it was. So confused!
I guess some software is running and causing issue or the screen is over sensitive in that area me touching it is causing issue. Its worth noting that I changed the screen a few days ago so it could be the connectors but could it be isolated due to a connection?
bert682 said:
Hi all
So I just installed a few games on my Nexus 4 this evening and noticed some areas of the screen not responding. Its isolated to about a 1cm from the left on my screen. When I enable the "show touches" option under developer options I can see the ball jump when I move my finger over the area. Whats odd is that the very edge reports OK and I can swipe to Google Now without issue.
I was using PA with Franco and just as a test revered to stock and it seemed to work however after about 5 mins it went back to the same behaviour. Once again I installed my stock nandroid and now its just jumping like it was. So confused!
I guess some software is running and causing issue or the screen is over sensitive in that area me touching it is causing issue. Its worth noting that I changed the screen a few days ago so it could be the connectors but could it be isolated due to a connection?
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Ok so I was able to use the old screen (cracked) in a frankenstein fashion and it works 100% of the time. The current seen seems to work for a while and then goes back to missing that area.
Will try and return for a replacement.
bert682 said:
Ok so I was able to use the old screen (cracked) in a frankenstein fashion and it works 100% of the time. The current seen seems to work for a while and then goes back to missing that area.
Will try and return for a replacement.
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Update 3
So the issue has progressed to being intermittent. It will be broken for a few hours, then work OK for a few. This can happen at random,so, not plugged in as I suspect heat was an issue. I can get a text, its broken, pocket the phone and in 5 mins when I get the reply it can be working again.
Ive made a video of what its doing, notice the white dot "jump" when compared to the right.
https://drive.google.com/file/d/0B0i6bdx3f4lWd3VmTWZXM0tjMTQ/edit?usp=sharing
Any suggestions?
You need a different screen if you want to fix it.
bert682 said:
Update 3
So the issue has progressed to being intermittent. It will be broken for a few hours, then work OK for a few. This can happen at random,so, not plugged in as I suspect heat was an issue. I can get a text, its broken, pocket the phone and in 5 mins when I get the reply it can be working again.
Ive made a video of what its doing, notice the white dot "jump" when compared to the right.
https://drive.google.com/file/d/0B0i6bdx3f4lWd3VmTWZXM0tjMTQ/edit?usp=sharing
Any suggestions?
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Check that the flex cable isn't damaged, dirty or loose before you bother with a replacement. Either way, you probably need a replacement screen
lopezk38 said:
Check that the flex cable isn't damaged, dirty or loose before you bother with a replacement. Either way, you probably need a replacement screen
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Yea I took it all apart and while the new one was connected I was able to connect the old one, upside down etc. It worked OK. Did a bit of a blow and properly pressing down on the connectors.
I could accept the screen is at fault at return it but when the issue is not 100% of the time I know my luck will be that when it gets tested at the sellers end it will work, get sent back to me and be broken again.
Have some monitoring apps running now so I can tell of its heat. Since this side is away from the battery im less incluined to think its heat from that. The motherboard does run down that side so it could be something in that? Ever seen any reports of that getting too hot?
Could even be heat from the antenna cable somehow?
Strange that it spans the whole length though.
Ill risk the return I think, got a video of it being broken so will see what happens.
Run over to Radio Shack (or whatever the equivalent is in what ever country you're in - I don't know where you are) and find a product called Deoxit/Progold. Deoxit cleans the contacts from oxidation, Progold enhances conductivity. Or find something similar.
This stuff is great for blasting inside headphone jacks to get rid of the "scratching" when your plug gets moved around, to fix iffy USB connections, etc. A little goes a long way. I don't know if it'll solve your screen issues, but it's worth a try, and if it doesn't work, you can still use it on other things, so it's not a waste of money.
Planterz said:
Run over to Radio Shack (or whatever the equivalent is in what ever country you're in - I don't know where you are) and find a product called Deoxit/Progold. Deoxit cleans the contacts from oxidation, Progold enhances conductivity. Or find something similar.
This stuff is great for blasting inside headphone jacks to get rid of the "scratching" when your plug gets moved around, to fix iffy USB connections, etc. A little goes a long way. I don't know if it'll solve your screen issues, but it's worth a try, and if it doesn't work, you can still use it on other things, so it's not a waste of money.
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Click to collapse
Wow, that stuff isnt cheap. Lets hope a little does go a long way!
Thanks, have ordered a small bottle, will give it a go.
I noticed that my new screen is genuine LG (at least its stamped all over it) but the one I removed seems to be a 3rd party replacement. Its got some areas that "look cheap" in comparison. Its got a small foil coating over the flex cable where as the one I removed didnt. I assume its to protect and move heat away?
Few forum posts mention the use of 3rd party chargers....I have used a cheap one when I am in work. I have used in on my old HTC Desire HD and my Lumia 520 and never had an issue. Do you think it could have damaged the digitiser?
bert682 said:
Wow, that stuff isnt cheap. Lets hope a little does go a long way!
Thanks, have ordered a small bottle, will give it a go.
I noticed that my new screen is genuine LG (at least its stamped all over it) but the one I removed seems to be a 3rd party replacement. Its got some areas that "look cheap" in comparison. Its got a small foil coating over the flex cable where as the one I removed didnt. I assume its to protect and move heat away?
Few forum posts mention the use of 3rd party chargers....I have used a cheap one when I am in work. I have used in on my old HTC Desire HD and my Lumia 520 and never had an issue. Do you think it could have damaged the digitiser?
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Click to collapse
Interestingly enough , the original digitizer is wrapped with aluminum tape. Some knockoffs have a better cover in fact. They use a hard aluminum sheet instead of aluminum tape. Some knockoffs don't have that shielding which is bad because that tape is there to keep the IC from getting spammed with useless data by radio frequencies and such.
If you haven't dropped your device , i don'T think it is likely that there is a problem with the glass. It's most likely the IC.
You could transfer your old flex to your new glass which is easy but you need some seriously steady hands.
When you remove the glass from the frame , you will see the flex cable's contact zone. It's basically the part where it connects to the glass. If you heat that area up with a heat gun it's gonna come right off when the solder beneath melts. Take out the new one and the old one. You need a flathead tip for your solering iron , which is like a flathead screwdriver. Simply take some solder and spread that solder around the contact dots , don't worry it won't stick to the plastic but it will melt if you keep it at the same spot too much. When you're done spreading , there are two dots with which you can align your old flex cable to your new glass. Use some adhesive tape around the alignment dots and Align the dots with your flex cable (you'll know which dots when you see it because it's orange and kinda stands out) press it so the adhesive holds and then use your heat gun and melt the solder to the contact zone.
It's actually easier than it sounds.
Any oficial way to change the battery of a Nexus 6p? Mine is working horrible lately
The battery in this phone is a known issue. There is a way to do it and if you Google tutorials for it you'll find quite a few. If you have never disassembled a smart phone before I don't recommend doing it your self. I would recommend buying all of the spare parts and paying a cell phone repair store to complete the project for you.
I replaced mine. It wasn't too bad, however, the black plastic rim around the screen is SO fragile and chipped in a couple of places. Other than that, pretty easy to do.
I would take it to a shop. Atleast they have the correct tools and hopefully not damage the phone. I also have to replace my battery as it started to act up.
Thanks for the info. I live in Mexico so I don't really rely on any phone repairing store.. haha. I guess I will have to wait for the pixel 2.. and hope that the battery on that will be more durable
If you get yourself a really fine blade, some guitar picks and this site it's not too hard. Just test the new battery out before you close it back up. I did it flawless the first attempt but when the replacement battery was defective out of frustration I marked up the sides taking it out a second time. Also when prying on the battery just remember there is a important cable running through the middle underneath. Ultimately your decision of course maybe just selling it down the road and getting a newer model if you can hold out. ?
Hi all, was replacing my cracked screen and managed to graze some of the resistors on the motherboard and its possible one was unseated.
New screen and old screen both turn on but the touch does not register. I think I need a new motherboard.
Does anyone know where to get motherboard parts? Does anyone have one for sale as i would love to put this thing back together!
A more likely culprit is that the digitizer wasn't plugged back in properly . I would suggest that you take the phone apart again and make sure all of the connections are seated properly.
I've had a phone with motherboard issues and they generally completely stop working (black screen, no boot, etc). That's why I really don't think the touch screen issue is a result of a loose component on the mother board. That being said, if you really feel like it is a loose connection on the mother board, you can try baking the board in an oven to soften the solder joints which allows them to re-adhere when they cool down. Yes, it can actually work. Take the phone apart and stick just the motherboard (don't put the case, screen, battery, etc in the oven) in an oven at 400 degrees for about 10 minutes. I've always rested the motherboard on top of two wooden spoons that were sitting on a cookie sheet. This keeps the motherboard off the hot metal surface and allows the hot air to get to all parts of the mother board. Remove the motherboard and let it cool down before installing the board.
Thanks Sic for the reply. You made me not give up hope. I will try again and bake some mobo.
But which wire is the actual digitizer. Is it the one on the far right?
The rest seem to attach to bumpers or usbc charger. Thanks again for reply.
Attached 2 photos. 1 is my mobo with red circles around what i think was damaged. I think this is the only connection to the screen digitizer in the phone.
The second is from IFIXIT mobo. it looks a bit different, possibly different revision but showing the same angle. Digitizer connection on top.
Could one of those circles connections cause the digitizer to not pick up finger contact but the screen works perfectly?
Looking at the two pictures, I could be easily convinced that there isn't suppose to my any components where you have your red circles. If you look at the IFIXIT picture, there are three components, then a break, then 6 more components and another break. You red circles seem to correspond with the breaks in the IFIXIT image, although it is clear that the motherboard isn't identical in the two images. Just my two cents.
sic0048 said:
Looking at the two pictures, I could be easily convinced that there isn't suppose to my any components where you have your red circles. If you look at the IFIXIT picture, there are three components, then a break, then 6 more components and another break. You red circles seem to correspond with the breaks in the IFIXIT image, although it is clear that the motherboard isn't identical in the two images. Just my two cents.
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Thanks for the reply.
Well, back to using my Pickle 3 which is still great and my Pixel 4 cupcakes are about ready. Let me check the oven.
Any update? I'm curious to know if baking the motherboard helped at all.
sic0048 said:
Any update? I'm curious to know if baking the motherboard helped at all.
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Update. Phone no longer boots after reinstalling everything.
I pre-heated to 200c ~ 400f and let it sit for 10 minutes and cool before reinstalling all the components. Was a final attempt I know.
ridethasky said:
Update. Phone no longer boots after reinstalling everything.
I pre-heated to 200c ~ 400f and let it sit for 10 minutes and cool before reinstalling all the components. Was a final attempt I know.
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That's too bad. I'm not all that surprised it didn't help, but I am surprised it actually made the problem worse.
Perhaps one of the components was loose and baking it made the connection fail completely. As I noted before, motherboard issues generally result in a no boot situation.
Baking it was a last ditch effort to try to get it to work, but don't feel like you have to quit now. You can try baking it again - perhaps for slightly longer this time. You have nothing to loose and perhaps it will cause a bad connection to re-solidify. Sorry I can't be of more help.
Hello I am sorry that your phone is not working. I was wondering if you do find a new board if you wanted to sell me your old mother board. I want to try a project of replacing the ram chip with a 16gb chip but to do so I need a old board.
Hello, I have the same problem, my pixel 4 XL got wet (I know, it was stupid) it reaches a depth of 2 meters, I opened it to myself if I could save it and it was completely rusty. and several transistors and chips came out. So I decided to look for a motherboard to repair it. anyone know where i can get the replacement? :crying: :crying: :crying:
ridethasky said:
Does anyone have one for sale as i would love to put this thing back together!
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