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I want to open my N10 up, but I really don't know how much force to be using to separate the back from the screen (seems like it would require an extreme amount of force).
I have a suction cup attached to the screen, and I have the screw off the back. From there, I assume I would start at a corner and just press it downward to try to get the back off? Should it require a lot of force? Does the back bend, or should it?
Do a search, got to be videos on you tube.
Sent from my MB855 using xda premium
rbeavers said:
Do a search, got to be videos on you tube.
Sent from my MB855 using xda premium
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Only thing I can find is the PowerMedic teardown, which doesn't explain how much force should be needed still...
I'd rather hear from someone personally how hard it was to open their N10.
espionage724 said:
Only thing I can find is the PowerMedic teardown, which doesn't explain how much force should be needed still...
I'd rather hear from someone personally how hard it was to open their N10.
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Search youtube( google nexus 10 gets clean) shows the rear cover being removed. I couldn't post a link because I don't know how to! Hope it helps if
Lipp24 said:
Search youtube( google nexus 10 gets clean) shows the rear cover being removed. I couldn't post a link because I don't know how to! Hope it helps if
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Found it
Hmm, I'll have to see if I have a separating tool, but that doesn't look like too much force was used at all.
Finally got it open. Was a huge pain to do with a credit card (basically destroyed it mostly), but I started with the top-middle edge, and worked my way around from there. Biggest pain was to get the bottom edge off, but I managed to get that off after a while.
So, I just noticed that my Pogo connection area, there's a pin broken. From left-to-right, it's the 5th pin. Why is this?
espionage724 said:
Finally got it open. Was a huge pain to do with a credit card (basically destroyed it mostly), but I started with the top-middle edge, and worked my way around from there. Biggest pain was to get the bottom edge off, but I managed to get that off after a while.
So, I just noticed that my Pogo connection area, there's a pin broken. From left-to-right, it's the 5th pin. Why is this?
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Do you mean on the inside of the N10 there is a pin broken? I looked at those powerbook medic photos which its hard to get an angle on that area, but it didnt look like any of the inside pin connections were missing, so are you saying it looks intentionally not connected/separated?
bigmatty said:
Do you mean on the inside of the N10 there is a pin broken? I looked at those powerbook medic photos which its hard to get an angle on that area, but it didnt look like any of the inside pin connections were missing, so are you saying it looks intentionally not connected/separated?
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It's like a 3-piece system in the Pogo cable area. The N10 shell has the 5 pin area and has metal contact sheets on the inside for those pins. The N10 itself then has strips of metal I think above metal contact points. The strip of metal that should come in-contact on the N10 itself is cut-short on the 5th pin.
Probably not the best explanation though. I think I saw a post on the Pogo cable thread of someone mentioning this.
espionage724 said:
It's like a 3-piece system in the Pogo cable area. The N10 shell has the 5 pin area and has metal contact sheets on the inside for those pins. The N10 itself then has strips of metal I think above metal contact points. The strip of metal that should come in-contact on the N10 itself is cut-short on the 5th pin.
Probably not the best explanation though. I think I saw a post on the Pogo cable thread of someone mentioning this.
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I know there was a post about the pogo charger that included pictures, and in the picture one of the pins was either missing or shaded. the discussion assumed it was missing and gave theorys on why. (all perfectly reasonable as I remember.) BUT I just got a pogo in the mail a couple days ago and, at least this vesion, has all its pins. im guessing there is a couple ways the pogo "port" could be utilized, so a variety of combinations would certainly make sense.
but as for that cut short you're talking about, does it look machine done? like if its a ribbon-like material does the notch made in it look perfectly made such that it was done by machine? or does it look jagged or snagged? if it looks machine made Im sure its intentional. if it looked jagged or snagged Id be concerned that is on accident.
EDIT: i ask/say "ribbon like material" but same basic thought process for me re: metal extensoin posts - does the "cut" look like it was done with some sort of grinding device that would leave the pins as "not sharp" or does it look cut like when you flex metal a bunch and it snaps or if you use wire cutters how it leaves a jagged edge.
/my .02
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.
A picture is worth a thousands words
I have circled in green the correct lines, in red the stray ones.
Why does it behave this way? It is no even co sistent, that is it does not happen always on the same spot
I get that too, don't know why.
Me too
Verstuurd vanaf mijn GT-I9300 met Tapatalk
I think it is happening because the pen is not communicating with the screen properly. Meaning that when you lift the pin up instead of pulling it straight up you're pulling it slightly at an angle and the pen is still close enough to communicate with the screen.
Sent from my GT-N8013 using XDA Premium HD app
Temetka said:
I think it is happening because the pen is not communicating with the screen properly. Meaning that when you lift the pin up instead of pulling it straight up you're pulling it slightly at an angle and the pen is still close enough to communicate with the screen.
Sent from my GT-N8013 using XDA Premium HD app
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Exactly, im thinking that too. Or atleast it looks like that when writing. It's annoying but you can live with it - i dont care show much about it when writing, but when drawing it is awful.
enigma_x said:
Exactly, im thinking that too. Or atleast it looks like that when writing. It's annoying but you can live with it - i dont care show much about it when writing, but when drawing it is awful.
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Might be the damaged SPen nib.My one was kinda wearing out so it justs does crazy stuff.Try replacing it to see if it works
Its not damaged, don't waste your money on a new one. It's Samsung's fault as they didn't fixed all the bugs in the firmware when they developed the product. I have lots of friends that use Note in school and everyone has this problem. That includes n8010 n8000 n8013.. The solution is either try using LectureNotes and apply some of the built in filters or try to teach yourself how to write in a way that there are no nibs. Also, be aware that some parts of the screen are more affected than other parts.
I think i might have insight here..
I recently looked into dev settings on my nexus 4 and set 'show pointer" out of curiosity. It is very interesting how the systems tells you not only the coordinates of the pointer, but the change in x- and y-coordinates, aka the speed of your finger as you glide. It also extrapolates where your finger would end up based on that speed, much like a momentum simulation.
I think whats happening here is that as you lift, you might flick the tip just a millimeter or so but at a high speed and the system extrapolates the line quite unnaturally. I might be wrong here tho, its just a theory.
Edit: looking back at the photo, notice that the lines happen as you lift the pen and not as you set it down..
Sent from my Nexus 4 using xda app-developers app
Happens to me too. I don't think that everyone here doesn't know how to lift a pen when they stop writing.
That doesn't make sense. It's a Samsung issue that I hope they fix in the next update.
thegios said:
A picture is worth a thousands words
I have circled in green the correct lines, in red the stray ones.
Why does it behave this way? It is no even co sistent, that is it does not happen always on the same spot
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Does your case have a magnet on it? Sometimes magnets mess with Note 10.1 S-Pen.
Hahahalalala said:
Does your case have a magnet on it? Sometimes magnets mess with Note 10.1 S-Pen.
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I have the original samsung case that yes, have small magnets on the edge and in the middle
thegios said:
I have the original samsung case that yes, have small magnets on the edge and in the middle
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The original samsung case shouldn't give any problems,. but try taking it out for a while and see how that goes.
If not, call Samsung Support.
So far, I'm not able to replicate the stray line issues here, but my case (some generic flip cover with an elastic band to hold it shut) does not have magnets because I was concerned about the effect on the s-pen behavior so it could be that.
However, in terms of a fix you could try adjusting the sensitivity of your s-pen itself.
CAUTION!! you may damage it by doing so, I'm not responsible etc etc, do at your own risk !! ---
The click button along the side of the s-pen (with the ridges in it) is remove-able and underneath it is a screw you can adjust (in very small increments please) to adjust the sensitivity of the pen. The screw NEAREST the pen tip (there are two screws next to each other) is what you would adjust --- going CLOCKWISE to DECREASE sensitivity, and COUNTER-CLOCKWISE to INCREASE sensitivity.
I adjusted it to be slightly less sensitive as my pen was registering on the screen sometimes without touching it --- it appears that the tail-ended portions of your E's may also be a result of over-sensitivity.
YMMV of course
Been using my tegra note for a few days happily enjoying it's brilliance, but yesterday I started noticing the touch screen was not working in certain areas, in particular either all down one edge then all down the other, strangely enough it seemed to change depending on the position I had the device in.
If I had it up in landscape mode the bottom strip was not picking up m my touches at all, especially difficult typing,
Then we I had it in hand Landscape or portrait, the far edge would stop working... Then it came to me, I flapped the cover away so not doubled back and flapped around the back of the device.
Screen had been perfect, so then I tested positioning the magnet strip in the cover in different places along the back of the tegra, and where ever it was positioned the screen would be less sensitive, weird or simply not working.
The reason this had only shown yesterday is because that's when I first fitted and started using the flip cover
Going to return the cover, and let the manufacturers know.
Sent from my TegraNote-P1640 using XDA Free mobile app
I think this is a software issue, I've seen the same behaviour. Locking and unlocking the tablet seems to bring back the deadzones.
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?
Click to expand...
Click to collapse
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.
Click to expand...
Click to collapse
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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Click to collapse
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
Click to expand...
Click to collapse
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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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?
Click to expand...
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.