Cracked screen and no touch response - Nexus 4 Q&A, Help & Troubleshooting

Hello xda
Today my Nexus 4 fell into ground and now I have a cracked screen and the touch is damage, lcd turns on but I can unlock or power off phone.
My question is:
If I install this kit http://www.ebay.com/itm/OEM-LG-E960...e_Replacement_Parts_Tools&hash=item27cf6a2617 the problem will be fixed? or do I need another thing to be installed?
Also, any good kit of tools to open and repair nexus 4?

hmillos said:
Hello xda
Today my Nexus 4 fell into ground and now I have a cracked screen and the touch is damage, lcd turns on but I can unlock or power off phone.
My question is:
If I install this kit http://www.ebay.com/itm/OEM-LG-E960...e_Replacement_Parts_Tools&hash=item27cf6a2617 the problem will be fixed? or do I need another thing to be installed?
Also, any good kit of tools to open and repair nexus 4?
Click to expand...
Click to collapse
T5 screwdriver and other standard screwdrivers would suffice to fully disassemble your phone.
If you don't have T5, then buy a kit, it must be there.
Here is a teardown video to help you: http://www.youtube.com/watch?v=AZDAIgwbXk4

reqmon said:
T5 screwdriver and other standard screwdrivers would suffice to fully disassemble your phone.
If you don't have T5, then buy a kit, it must be there.
Here is a teardown video to help you: http://www.youtube.com/watch?v=AZDAIgwbXk4
Click to expand...
Click to collapse
What's a good source to buy the screen with housing? Etradesupply is out of stock and I hear mixed reviews about the ebay screens.

reqmon said:
T5 screwdriver and other standard screwdrivers would suffice to fully disassemble your phone.
If you don't have T5, then buy a kit, it must be there.
Here is a teardown video to help you: http://www.youtube.com/watch?v=AZDAIgwbXk4
Click to expand...
Click to collapse
Thanks for your answer and the video
I've saw this video and now it look hard to do by myself

Related

Replacement touch screen

I have couple of scratches on my touch pro screen.when the device is on the scratches are like rainbow colors really visible.If I change the touch screen (not the whole lcd screen) that will fix my problem right? Did any1 do this?
ummm i think when u meant by "rainbow colors" then ure gonna have to replace the WHOLE LCD screen, cuz more than likely its from the LCD screen, and i dont think the touch screen and LCD screen are 2 parts...i think theyre just one...not sure, but try to look on ebay OR idk if u have warranty on it u can probably call in HTC about it...
This is what I think will fix the scratches
Code:
[CODE]http://mobile1.brando.com.hk/prod_detail.php?prod_id=03976&dept_id=088&cat_id=0695
Code:
Much cheaper
For Digitizer Module for T-Mobile MDA Vario IV Touch Diamond
http://www.dealextreme.com/details.dx/sku.20648
For HTC Diamond
http://www.dealextreme.com/details.dx/sku.20647
I don't know if it fit the same as Touch Pro or Fuze, but read the spec
I have difficult time finding a How to replace digitizer video.
Any help?
Thanks
radoste said:
I have difficult time finding a How to replace digitizer video.
Any help?
Thanks
Click to expand...
Click to collapse
Maybe this can help.Its a How to remove cameras from touch pro with pictures
Code:
http://www.mediafire.com/file/h2mmwetxnij/HTC%20Touch%20Pro%20-%20Camera%20removal%20photo%20guide%20v1.1%20by%20A%20Mak.pdf
I saw that. It does not show how to remove the screen.
Why would you want to remove the camera?
radoste said:
I saw that. It does not show how to remove the screen.
Why would you want to remove the camera?
Click to expand...
Click to collapse
I wouldnt, thats just the only touch pro take apart that I found with pictures
mikechannon.net is a good place to start. But if you are looking to replace the digitizer only, you won't find it there. It's a bad move anyway. I tried that, cracked my lcd and end-up buying the whole lcd like this.
All I can tell you are my mistakes.... lol....
- never peel of the digitizer. it will ruin it.
- never try to remove the lcd with cutter blade. this is how i cracked it (stupid me and still regret it)
- between the lcd and the digitizer there is a thick, clear double tape like glue. i came across some information about this somewhere (forget where...). one said you should heat the glue first (don't know how to apply this without affecting the lcd) . other one said have to use dental floss.
So, there you go.
HTC Touch Pro- LCD & Digitizer replacement instuctions
Hi everyone. I have SCOURGED the internet looking for some kind of decent instructions to replace the LCD & Digitizer screen on my HTC Touch Pro (Sprint) phone with the new set I purchased from Hong Kong. Mike Shannon's site does NOT give directions for this specific area.
I have seen you all talking about needing to do the same thing and wonder if anyone has done it? And do you have any directions to help me?
I've had this part for a month now, and can't find any directions to do it! My dog chewed it, and the touch works, but the screen is half black now. I read it is easier/less risky to replace both lcd and digitizer, which I went ahead and purchased them both with the tools, now I just need to find something decent (instructions) to have help replacing it.
thanks to anyone who can step up to help me, I'm frustrated beyond all comprehension, and now feel I may as well ditch the phone if I can't find a way to replace it. Or maybe you know someone I could send it off to? Everyone wants to charge a couple hundred bucks sending it in to them!
to the appling heat ...u can try putting it in a ziploc bag and boiling it ...and for the instructions this is the best i can do for u http://store.payloadz.com/str-asp-i...nance_Manual_eBooks_Technical-end-detail.html
im pretty sure after all ur fustration 8 dollars wont kill u ...and im pretty sure the condensation from the boiling wont hurt
and i found a free one hope it helps http://www.htcdriver.com/index.php?page=htc-raphael
it's a long trip, in russian, to get to the lcd
http://www.pdacenter.ru/razborka/htc-touch-pro/
You can use Google translate on it. It seems that the hardest component to get to is the lcd. I also bought the digitizer, since my lcd is fine. I'll post a follow-up if I go for it.
Any luck getting the touch screen off and new one on?
I bought a touch screen and digitizer as separate items. I wish I had known that some kind of clear adhesive is supposed to be between them.
A) What happens if you don't use this adhesive?
B) Has anyone successfully replaced the screen/digitizer with replacements on the fuze or touch pro?
Anyone having luck?
Has anyone actually figured out how to install this? I just got what was supposed to be a replacement LCD+digitizer. they shipped the pieces seperate, so I can't understand how to put them together, since HTC seems to only list the part as one piece and there are no instructions or videos anywhere that indicate how to install them as seperate pieces, or get them to connect.
Dont do it!!
Ok, I just recently bought a parts phone on here (a Fuze) and was "just going to replace the digitizer" (Authors laughs, then cries at statement)
Ok, yes you can replace the digitizer without replacing the screen, BUT they tell you to use an oven (you can buy one from HTC they make it available to their techs, so you need someone that can get that for you). If you do not make sure that ALL of the glue is loose prior to taking the digitizer off you will split the LCD.
It is much simpler to get either a parts phone or a screen and digitizer and replace the part. I had to replace my digitizer as the touch function did not work. You can find older project phones in the market section. If you figure the cost of a parts phone (plus you have extra parts if anything else goes out) vs. if you buy a digitizer, then rip a part of the LCD because all of the glue was not disolved, and have to buy either a parts phone or a new phone anyway you will be way ahead of the game.
There are a number of good resources on here as to how to disassemble and reassemble the fuze.
I WOULD NOT RECOMMEND TRYING TO REPLACE THE DIGITIZER ALONE IF YOU HAVE NOT BEEN TRAINED OR HAVE THE PROPER EQUIPMENT - unless you need a reason to sell your spouse on why you need a new phone. "Honey, I tried my hardest to fix it, but I guess it is really broke now, I'm gonna have to get an HD2"
If you have any questions about the process let me know I am always more than happy to help.
http://www.mikechannon.net/PDF%20Manuals/HTC%20Raphael_SM_A10%20_GENERIC__01%20Dec%20
pkwhisker said:
Mike Shannon's site does NOT give directions for this specific area.
Click to expand...
Click to collapse
Yes, indeed, mike channon does offer a very detailed service manual for the raphael.
Replacing the display on the HTC Touch Pro (Raphael): Some Tips
Replacing the display on the HTC Touch Pro
How To - Tips
1. Collect information
a. Find the Service Manual HTC Touch Pro (Raphael) on Mike Channons's site, the Raphael wiki or you could Google for it. File name is "HTC Raphael_SM_A10 _GENERIC__01 Dec 08.pdf".
Take a look at the disassembly and assembly chapters of the Service Manual.
The following two lists may be helpful.
---
List 1: types and quantities of screws
[SPL no., P/N, pages of Service Manual, description, quantity used in Raphael]
10. 72H01893-00M (see p. 34), black (middle length), 2x
11. 72H02450-00M (see p. 32, 34, 30), black (shortest type), 7x
12. 72H02474-00M (p. 37), black (longest type), 4x
13. 72H02689-00M (p. 30), metal, 4x
26. 72H02865-00M (p. 35), metal, 6x
27. 72H02886-00M (p. 35), 1x torque screw for M/B, 1x
---
List 2: kinds of tape/fabric used in the Raphael
a. Conductive fabric
Self adhesive conductive fabric, parts 14-24 on the SPL. The adhesive backside is also conductive.
b. Mylar
A specific kind of polyethylenetereftalaat (PET) used for electical insulation.
c. Kapton tape
Kapton is a polyimide film which can remain stable in a wide range of temperatures. (electrical insulation)
d. EMI gasket
EMI shields are implemented in a design to isolate one component or section of a device from another.
e. Double sided tape
---
b. Movies of the disassembly process can be found on YouTube for the HTC Diamond.
The Diamond does not have an integrated keyboard, so it is a bit different, but it is good enough to get an idea of the process.
The information on how to replace the screen itself is not found in the service manual.
c. Study the last few stages of the HTC Touch Pro page on pdacenter.ru
(Translate the page into English using Google.)
The display is attached to the metal frame by 4 small pieces of double sided tape.
3. Get some tools
a. Phillips (cross head) screwdriver size 00x50
The right size is 00. The length, 50mm, is less important.
There is one torque screw in the Raphael (SPL no. 27), but it can easily be handled by a normal screwdriver.
b. Plastic stick (to open the case)
The standard plastic stick I had ordered was actually too big. The one I made myself was smaller and proved to be better.
c. Other tools
I did not use these, but if you plan to do more than one it would be a good idea to use the
- plastic tweezers
- ESD wrist wrap
- rubber gloves
4. Buy a display with touch screen attached to it
You could buy the touch screen and the display separately, but I could not find any information on putting them together. Avoid problems by buying these already attached.
5. Replace the display
a. Disassemble following the Service Manual, leaving the M/B unit in order.
Be careful not to break the small speaker cords. Do not move them too much because they are very fragile.
Be sure to keep every piece of tape safe for reassembly. Buying new tape can be quite expensive.
b. For the last stages, follow the instructions from pdacenter.ru.
Press the old display gently out of the metal frame. Move the pieces of double sided tape from the old to the new display, and fit the new one into the metal frame.
c. Reassemble following the Service Manual.
Good luck!
What will fit what?
Will the lcd and digitizer from a sprint version work on an alltel version(ppc-6850)? Or is there another lcd and digitizer that i can use? Im back to the old berry 8703 and its killing me.
spammer said:
if you just find scratches on the surface, then you just need to change the touch screen digitizer. the soldering is requested when you fit it.
But of course, if you buy the one that lcd and touch screen fit together one, then no soldering request.
Anyway, soldering is not such difficult if you has the tool.
thanks
Click to expand...
Click to collapse
I don't see any soldering involved there. The digitizer is fitted with thin lines of some kind of glue or kit around the edges. I have not seen any documentation on it though.
ingmardb said:
I don't see any soldering involved there. The digitizer is fitted with thin lines of some kind of glue or kit around the edges. I have not seen any documentation on it though.
Click to expand...
Click to collapse
you can look at the connect flex cable part of your touch screen and the lcd, you will find they are soldered together. Of course , if you don't soldering it together, it will also work, but not as good as after soldering.

Mytouch slide disassembly.

*** Updated and added new pictures on this post and post no3. ****
Since I could not find anything on the web about disassembly, I jumped in head first and it came apart pretty easy. The biggest mystery was trying to take the LCD housing apart because there were no screws showing. But after some investigation I noticed there is a textured tape like covering on the ends of the bottom part of the LCD housing, which is covering 4 screws! The replacement of the digitizer was pretty simple because its only attached to the housing not the display (LCD)! So this removes the worry about breaking the lcd display. I did pull a 4pin connector for the side volume control off the board ,while trying to disconnect it, so I having a tricky soldering job ahead of me.
Update: I forgot to mention about using a hair dryer to loosen the glue that holds the digitizer to the housing, this makes a much easier job of removal. Thanks: jetcitydevices, see his post http://forum.xda-developers.com/showpost.php?p=7983391&postcount=41 for more details
There's really no reason for this to be in its own thread, considering you already started one thread on this same topic...you could've just continued the conversation in that thread since it IS about the exact same thing....no need for duplicate posts, plus posting duplicate threads is against the rules. Please read the stickies if you are unsure of forum rules on posting....
Please also report this thread to the mods to be deleted, then carry on your convo in your original thread...thanks!
-BMFC
Sent from my ROOTED myTouch3G Slide
More picture of lcd housing disassembly.
This is great I have been searching for a disassembly thanks hope to see more pics soon
Sent from my T-Mobile myTouch 3G Slide using XDA App
I will have some more pictures with some notes soon.
Great job! Hopefully I never have to open mine up, but if I do, I'll use this as a guide.
Sent from my T-Mobile myTouch 3G Slide using XDA App
Can you give us some close-ups of each section?
Thanks
yeah man, give it your best. so far, this is the ONLY MTS disassembly online, PERIOD! add steps and pics plus some close ups. would be nice to have as a bookmarked reference guide.
oh btw, be careful with the lcd if you wanna go that far. they can (and will be!) be a *****. all the ribbon wires plus the sealant on the glass is extremely fragile.
wow, good thing i found this....this is the only one i found. did u buy the digitizer off ebay? i need to do the lcd also....
Yep I got it from a ebay store called gadgetfix and they have great customer service if you have a problem.
Also I have updated one of the pictures in the first post with info about removing the 4 pin ribben cable.
That's the only one I found on ebay. Did it come with tools?
Ya that's the same one in ebay I found....did it come with tools?
mulletcutter said:
Ya that's the same one in ebay I found....did it come with tools?
Click to expand...
Click to collapse
No tools were included, but all you pretty much need is jewelers screwdriver set and torx but i think the jewelers might even work for the torx screws too.
mmone3 said:
No tools were included, but all you pretty much need is jewelers screwdriver set and torx but i think the jewelers might even work for the torx screws too.
Click to expand...
Click to collapse
Then that guy lied, he said tools are included. I have to get a new lcd also, is there anything to swap over or is it just plug and play
My sim card slot is broken, could i replace it with the one in my G1?(Sim cant be read)
mulletcutter said:
Then that guy lied, he said tools are included. I have to get a new lcd also, is there anything to swap over or is it just plug and play
Click to expand...
Click to collapse
The lcd should be plug and play, looks like its just connected to the top and bottom boards.
Ace42 said:
My sim card slot is broken, could i replace it with the one in my G1?(Sim cant be read)
Click to expand...
Click to collapse
Sorry I cant help with the sim card problem, i have never had a g1.
Ace42 said:
My sim card slot is broken, could i replace it with the one in my G1?(Sim cant be read)
Click to expand...
Click to collapse
you should definitely warranty it
Phone screen compatibility question
I have been searching for screens of the same size as the slides screen but with I higher pixel density and I found that samsung makes a phone "Samsung Armani B7620" that has a 3.5 in screen. I was woundering if there was a way we could take that screen and use it with the slide.
Sent from my T-Mobile myTouch 3G Slide using XDA App
Hey mmone3,
Good job! Looks good! Keep it up... I would suggest just going to your local hardware store and buying a torx screwdriver. Thats all you really need... there is a plasic tool us cell techs use. Its basically a plasic flathead screwdriver and could be replaced with a guitar pick and also a metal awl which can be replaced with an ice pick. Those are for prying snapped-in plastic housing. And yeah... I told you the lcd is pain! Lol... I havent taken apart the mts yet but have opened hundreds of phones. They can be tricky but it helps if your a tech and can reach on your store shelf and pick up a front lcd housing or a ribbon if you break one by mistake
Just ordered my digitizer/lcd screen....hopeful I won't break anything taking it apart. You should make a video

Broken screen

My dell mini was fall , its steell working well , but I see blacks lines on the screen, and some of the margins disappear, do I need to buy full lcd screen with digitizer ? Where can I see user manuals for replacment ? Thanks
Sent from my Dell Streak using XDA App
You need a new screen (ie LCD + Gorilla-glass) search for "streak screen replacement" on google and i think youll get along. There is also a good guide on streak disassembly on ifixit that you should read. It's really easy to do.
hth
gostl
screen replacement- need connector
thanks, during the screen replacment the cover of the ribbon connector which lock the flex cable was broken and lost , how could i find subtitude for that ? someone told me its called "ZIF connector" where can i buy this ? i thing its is the digitizer connector it has 6 pin (see photo attached)
my bro broke his streak (the LCD is leaking) =(, anyone has a link to purchase exactly the piece that i need?
As mentioned above, the search engine of your choise will do the job. You'll find replacement in the known online markets and it seems most streakers where quite okay with what they got. So you should just give it a go.

[Q] Scratch removal

Hi,
after my wife dropped my phone (accidently she swears) I have some small scratches on the phone. (See Picture below)
Someone knows some ACME Cleaner&Scratch remover for that?
Greetings .. seems that I have had the HD2 for the longest time ...
OOO!! Ouch! Looks like it's time to see the phone doctor. Or, if you feel brave enough, you can fix it yourself. They have replacement screens on ebay. Since you have the EU model the contacts for the screen and the digitizer are soldered together. So you have 3 options. 1. Take it to someone else to fix it. 2. Attempt to order just the digitizer and if you have some time and surgical skills solder the contacts yourself or, 3. Get a fully assembled LCD and digitizer that is already soldered together and swap them out. The cheapest would be to just get the digitizer but if you have to factor in the time and headache of soldering those tiny contacts together, I think getting the assembled parts would be my choice. The US T-Mobile model has a small plug-in type connector on it so there is not soldering. I replaced mine and it is quite a chore. You have to be very careful and don't rush it or you will break things. Good luck!
Yeah you've got more than scratches there! You've got a smashed screen
You'll have to replace the glass
the guy above stated pretty much everything you need to know but here's a link to a lcd+digitizer combo that is fairly cheap: http://www.ebay.com/itm/New-LCD-Dis...192999?pt=PDA_Accessories&hash=item45fdf14d27
I know guys, the scratches where just kidding
The complete replacement has been ordered already, will fix it by myself
RollerCoasting said:
Yeah you've got more than scratches there! You've got a smashed screen
You'll have to replace the glass
the guy above stated pretty much everything you need to know but here's a link to a lcd+digitizer combo that is fairly cheap: http://www.ebay.com/itm/New-LCD-Dis...192999?pt=PDA_Accessories&hash=item45fdf14d27
Click to expand...
Click to collapse
He was being sarcastic with the 'scratches' thing :L
MasterMerlin said:
I know guys, the scratches where just kidding
The complete replacement has been ordered already, will fix it by myself
Click to expand...
Click to collapse
That's great. Like I said be very careful in taking it apart. Especially the flex cable that controls the volume rocker. Take your time and you can get it fixed.
Check out this website: http://pocketnow.com/hardware-1/official-htc-hd2-disassembly-assembly-training-videos-leaked
It has some videos on disassembling and assembling the HD2 just so you see what you have to deal with. Also another good investment would be to see if you can get some double sided tape to stick the back of the LCD to main frame if you can't salvage the stuff that's there already. It can't be too thick though because you'll run into problems of getting it put back together. They have that on ebay also.
yes
option one.... change screen..
option 2...change wife.....
hahaha change your wife my friend
htchd2fix said:
yes
option one.... change screen..
option 2...change wife.....
Click to expand...
Click to collapse
haha change screen is cheaper i guess

Dropped my Nexus and cracked screen..no touch response

Hi, so unfortunately I dropped my N4 on concrete yesterday and the screen took a hit..worst of all, there is zero touch response.
So I was looking at eBay and I can order the new screen/display part for $55 and follow the DIY tutorial on YouTube...or there is also just the glass/digitizer on eBay for $20. Will the latter option work?
Otherwise I'll just order the entire unit.
Thanks!
You can but it will be hard to separate the two and then glue it together, I would just buy the display.
republicano said:
You can but it will be hard to separate the two and then glue it together, I would just buy the display.
Click to expand...
Click to collapse
Yeah I found out and don't want to do it at all. Also, even if I order the LCD I still have to take off the glass and old display...I'll order it though.
Thanks for your help.
republicano said:
You can but it will be hard to separate the two and then glue it together, I would just buy the display.
Click to expand...
Click to collapse
I agree with you. I had the same thing happened to me, and tried just removing the glass, and cracked the LCD.

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