safe, cheap, phone screen adhesive? - General Questions and Answers

I just replaced my broken digitizer for my HTC Aria. It was held together with a lot of adhesive which I clearly had to undo. Now upon putting it all back together, it does not fit snug as before and the digitizer is loose. Is there some adhesive I can use that is sold at stores like walmart, staples, or best buy that I can use to reglue the screen?
Note: I may want to take the phone apart again after re gluing so something non permanent would be preferable. Thanks!

Related

Dirt INSIDE the screen

Hi guys,
Well it seems a real disappointment, but my Orbit 2 has gathered some dirt inside (I guess below outer touch surface and inner screen). Is there some way to get rid of it, can we disassemble the fornt cover in a simple way to do this?
ps: mind you its got nothing to do with a screen protector, the dust is inside the upper surface. If I got it after 1 month of use, I'm pretty sure all other owners will have similar problems!
Or you have a deffective unit in which the front protector (hardware, not accessory) was not stuck firmly enough, and let some dust inside...
I would strongly advise to NOT open the device, go back to your reseller. Most lower-tech devices can be opened, but I would really discrouage you to open this one... Much is at stake, unless you have plenty of money, but then you would have bought another one already
SabbeRubbish said:
Or you have a deffective unit in which the front protector (hardware, not accessory) was not stuck firmly enough, and let some dust inside...
I would strongly advise to NOT open the device, go back to your reseller. Most lower-tech devices can be opened, but I would really discrouage you to open this one... Much is at stake, unless you have plenty of money, but then you would have bought another one already
Click to expand...
Click to collapse
Thanks for the reponse. But is this an un-heard-of problem for HTC devices? Same thing happened with my Nokia mobile, there was not much help except cleaning it, and it was a design flaw. For the case of HTC I guess it wont come under warranty!
It was definitely an inherent problem with Nokia phones, and with other manufacturers' phones, where you could "snap off" the fascia in order to replace it with an painted one. Dust easily made its way under the screen cover and I was forever trying to clean it off and then snap the case back together before any new dust managed to settle!
The Touch Cruise doesn't have such a design, and taking the front off to clean underneath the fascia would be a very risky and skilled job. I second the recommendation to not tackle this yourself but to take it back to where you bought the phone from and see what they will do about it.

Good video for Inspire 4G screen replacement?

Has anyone seen a good take apart/repair guide for the Inspire4G. Just got digitizer replacement and cannot for the life of me figure out how to attach the ribbon cable without totally disassembling the phone. Hoping to avoid this.
If this is the wrong forum, please direct me to a better one rather than flaming me.
Thanks
Fairly certain that ifixit.com has a good teardown.
Sent from my SGH-T959 using XDA App
Thanks for the tip, but I find nothing for the DesireHD/Inspire4G there other than a total disassemble for the HD that I've already seen, but really did not help me. I just need to change to touch screen. I appreciate the try though.
Got it apart. And kinda back together. Apparently it is not a good idea to reuse the double sided tape that holds the LCD to the motherboard and the digitizer to the LCD. At least the phone works. Now, must order some proper adhesive tape and redo the whole thing.... Took me about 6 hours for whole breakdown and rebuild. Doesn't really seem to fit back together all that well though. Maybe I'll videotape my next breakdown.
Couple of questions as my phone is in need of a new digitizer too.
Did you have any other adhesive tapes in the process?
What did you use to cut the tape that held the LCD together after you baked it?
Does the phone mostly feel the same now that you have it back together, or does it feel flimsy now?
I'm disappointed that it's this difficult to replace the digitizer.
Jeffsmashkot said:
Couple of questions as my phone is in need of a new digitizer too.
Did you have any other adhesive tapes in the process?
What did you use to cut the tape that held the LCD together after you baked it?
Does the phone mostly feel the same now that you have it back together, or does it feel flimsy now?
I'm disappointed that it's this difficult to replace the digitizer.
Click to expand...
Click to collapse
Just so you know, I was a TOTAL noob in phone deconstruction. That being said, the old adhesive seemed quite sticky after i took it apart so I just reused it. Mistake number one. Once it was back together, i notice it slowly opening up like an accordion. The tape wasn't holding and the LCD, digitizer assembly started to rise up. I have since ordered some adhesive tape from the place I got the digitizer from. Definitely get the tape.
I did not bake it as in the video (i assume you watched the same one I did). I used an old spark plug gauge tool thingie to just cut through the tape. It was still really sticky so after i struggled to insert the digitizer ribbon cable, I just reused it. Don't do this. Get new tape.
I did have some plain old scotch double sided tape. I used it in one spot. Lesson: Don't use this stuff. Get new tape.
Did I mention that I think you should get new tape? All in all, it was quite laborious. I went really slowly so as not to brick it. When it was done the phone worked, but like I said the LCD raised up after a couple of minutes. The adhesive was not working anymore. At least I have gained confidence for the next take-apart. I can't believe i GOTTA go alll the way back to total break down. Aaaarrrgh.
So something like this should do the trick?
http://www.harborfreight.com/32-piece-sae-metric-feeler-gauge-32214.html
Thanks for the heads up... Where exactly do you recommend putting the tape? Does it just go on the black edges of the digitizer, or does it actually go on the surface of the LCD? Sorry if that's a noob question, but I haven't gotten the glass off and I want to make sure I have enough adhesive tape from the Ebay Vendor. Did you have any issues with reusing the mylar?
Sorry for the 1000 questions, I really don't want to shell out off contract prices for another phone...
Mylars were all reusable if removed carefully. I photographed every step so I would know what to put back where. Still waiting for my tape from Repairs Universe. The biggest two culprits are:
1] Tape holding back of LCD to the silver chassis frame and
2] Tape holding SIM FPC to the main board.
You might also tape the PCB cover to the upper board, mine was loose after rebuild.
That I believe that is it for the major tape requirements. Of course the digitizer needs to be taped to the LCD. I'm curious, though, the tape framing the LCD holding the digitizer seemed to have some thickness to it. Almost like foam rubber, quite thin, but thicker than regular cellophane tape.
Good luck. Let me know if you have any tips after your attempt.
Got the tape. Retried to rebuild with new OEM tape. Same result. The phone when completed expands like an accordion. The digitizer/LCD assembly does not stay stick to whatever is under it. I know when to admit defeat. Looks like I'm shelling out 500 for another phone. At least I have spare parts!
yeah i was going to do my screen myself till i seen the tear down & then called afew places around here that does screen replacements and said NO we won't touch the Inspire, i spent the money and let HTC fix it. was worth it they replaced the whole shell not just the screen ... IE lcd / digitizer / Outer case that was scratched and dented... basically a new phone with the guts out of my phone
I attempted to do this and let me just say that I too now have spare parts. I purchased a phone off of ebay. I didn't realize the no contract price went up to around 500.00 I should have gone directly to HTC. Live and learn...
I will be in possession of an HTC Inspire for testing purposes that also has a cracked screen. Not sure how bad it is but I was planning on just replacing the display for learning purposes. However it seems that it may not be worth the time spent.
If I do decide to give it a go I'll post my results here. First thing is to acquire new tape. Did you all purchase it locally or did you buy the adhesive online?
YouTube has lots of videos. Best to watch a few a see the best way. If you are scared to break it best you send it in for repair instead. Get a digitizer and screen combo.

Changing the housing of Galaxy S?

I chanced upon this on Ebay : http://www.ebay.com/itm/White-Housi...872599?pt=PDA_Accessories&hash=item3cb8682c57
I thought I would be nice to tinker with my Galaxy S.
However, later on I found this : http://www.ebay.com/itm/Housing-Cov...297493?pt=PDA_Accessories&hash=item3cb8225cd5
I if you scroll down, you would see one of the housing having a host of electronic parts which the first one didn't have. Not knowing much about electronics, I thought it would be better to get the second one, which should be less hassle.
Then I searched around for a guide and from what I found, it is near impossible to remove the glass without breaking it. So I decided to throw in a new glass panel into my shopping cart. However, most glass panels does not have the bezel around it, so I'm in a dilemma now.
Should I get get the glass and the housing, break the old glass, remove whatever parts required, fit into new housing and glass?
Much appreciated?
Is that original casing?

Separate the screen and frame without breaking the screen

Why would you ever care if you damage the screen while taking it out since you're probably replacing it anyway? I have no clue. But I thought I would give it a try, and now i'm sharing.
So I managed to remove the screen and the frame without breaking anything (granted the screen wasn't working already)
i.imgur.com/cpKVP
What I did was cut off little strips from a credit card or any sort of plastic card. Then heated only the back side of the frame. I figured if I tried heating the screen from the front, the glass and screen adhesive might start separating. Then I worked the strips in between the frame and screen through the holes in the frame.
i.imgur.com/iql8z
You might be wondering why there are places ground down on the frame... I'll get to that...
Just worked at that for probably an hour constantly reheating. Just unsticking the adhesive from the back of the screen and the frame. I finally managed to be able to fit a card in through the bottom.
i.imgur.com/kuDuP
Then I just used that to unstick the rest of the adhesive.
Now, about why a lot of the frame has grinding marks. I have the Verizon GS3, but I broke the old screen. I found a water damaged sprint gs3 on craigslist for $100. so I figured I would see if it would fit, and if it didn't I could sell the screen for maybe 200-250 on ebay. It didn't fit, not perfectly... but I really didn't feel like waiting for it to sell. So instead, I made it fit, I almost got it perfect, and it all worked just perfectly when I had it all together. But I wanted it to fit perfectly, so naturally, on my last attempt, I ground down a little too far and nicked part of one of the ribbon cables. So I figured I'd try taking it apart without breaking it... If anybody has any suggestions on how to fix the ribbon, feel free to say something!
i.imgur.com/MN9Fl
how bad did you butcher the ribbon? you could maybe try circuitwriter conductive pen to draw the contacts back. http://stcwk.blogspot.com/2010/03/how-to-repair-broken-ribbon-cable.html
I got the S3 like 3 days ago, and earlier today it just slide out of my pocket when i was crouched, (I know, i placed an order on a case 2 days ago but thought i would be careful around the house with the phone til than) , Crack lower right corner, do you think you could seperate the glass/digitizer from the lcd screen? to just replace the glass/digitizer http://i46.tinypic.com/5lyx41.jpg
The pen might be worth a try. As for separating the glass from the screen, it's possible, but I really wouldn't recommend it. Just because of how the screen is manufactured, there is a film of glue between the front glass and the screen, it would be impossible to glue it back together without leaving bubbles in between, so it would look way worse than just the little bit of cracked screen you have.

[Q] Screen Replacement

I just ordered a new screen to replace my cracked one. But everywhere they advice to by adhesive tape. I have search all the web and I have found multiples videos and guides in how to replace the screen, but nowhere they mentioned what is the adhesive tape for. Can anybody point htis out for me?
To secure the screen to the rest of the phone. You need it, double sided tape.
Sent via LG E970 with houstonn aokp 4.2.2
How much did you pay for the screen? I want to repair my old Inspire. Also, was that with the digitizer?
Sent from my SAMSUNG-SGH-I727.
If you replace the screen make sure you have a heat gun, adhesive. And heat up the old one to release the cracked screen. I just replaced mine and if you can't salvage the adhesive or get some more(not 2sided tape! You need the right stuff. Black industrial adhesive, rsdioshack should have it) I didn't think it was that big of a deal and learned the hard way.
1. Heat up the sides of the front. That's where HTC concreted the screen on. Greez stay patient, the digitizer is really on good.
2. Be careful not to tear the main ribbon under the battery. I did, its on good too.
3. Volume ribbon on the side. When you go to remove the casing make sure to get it out the way or its ripped off.
I've learned from my screw ups but now I'm a subject matter expert.
Not trying to be a know it all but I wish someone would have given me a heads up on certain issues with this phone. It's put together very good. I only buy HTC for this reason. Sucks when you have to take it apart though. Ha! Oh and get the tool kit, most screens for sale on eBay come with em free. Let me know if you have any concerns I can surely guide you in the right direction. Get the adhesive!
Sent from my HTC Holiday using xda app-developers app

Categories

Resources