Dead Touch Screen - Defy General

Hi.
My Defy touch screen is totally dead, it's not responding to anything...
tried with another touch screen... same... hard reset... same
I think there is no way to fix it.. so anyone who got a used but working motherboard and willing to sell it
please contact me. Thanks
by the way if i'm wrong and somebody knows howt to fix it.. please tell me

Did you replace the digitizer or the LCD? If you replaced LCD then its of no use. Replace the digitizer.
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kadavil said:
Did you replace the digitizer or the LCD? If you replaced LCD then its of no use. Replace the digitizer.
Sent from my MB526 using xda app-developers app
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Yep, i replaced the digitizer not the LCD... nothing changed still not responding

maybe u can put your phone into your fridge for one night.it works on some phones around me
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I used to have the same problem but only when sdcard inside.
http://forum.xda-developers.com/showthread.php?t=1737994

Related

please I news to know now cause o bought it

how do you know if your evo screen is in 2 parts or one whole part?
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what?!??!?!??!?!?
like is it the digitizer and the LCD or are they both together cause I bought the digitizer screen?
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Reading the description of what you bought might help if it says with LCD then there you go mystery solved
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ok I lost it but can someone tell me how I can tell?
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evouser22 said:
ok I lost it but can someone tell me how I can tell?
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Mine is a 3rd generation and the touch screen or digitizer and the lcd are two separate parts. I recently replaced the touch screen (digitizer) after dropping it. 26.00 Ebay..
dude I can really use your help! was it hard? be honest.
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how do you know if its the 3rd generation or not?
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Search on Youtube and you can find video tutorials of how to take apart the phone. I tried to do it and it didn't go well for me, but my LCD was also cracked and so was the case, so I literally had to take everything off of my old phone and transfer it to another case assembly. In the process of removing the flex cable antennas, I broke two of them and had to order a replacement. I'm just found the parts I need to fix it yesterday.
If all you have to do is the digitizer, then me personally, I don't think it is too hard. I recommend getting and LCD/digitizer combo to make things easier; even if your LCD is still intact. I only bought the digitizer, and it turned out my LCD was also cracked and had to order it separately.
If you've never done anything like this before, then I also suggest you find a repair shop and let them do it. Buy the parts yourself and pay them for the labor.
ok I bought the digitizer and I guess ill go to a repair shoo and let them do it
looking for helping for my baby HTC Evo /:
what did you use for adhesive and what are the materials you used? besides the screen and the tools it came with
looking for helping for my baby HTC Evo /:
what did you use for adhesive and the heat dryer???
looking for helping for my baby HTC Evo /:
what did you use for adhesive
looking for helping for my baby HTC Evo /:
evouser22 said:
what did you use for adhesive
looking for helping for my baby HTC Evo /:
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Not to be jerk man, but to be honest, you might want to look into having a professional do it for you. You've been posting about replacing your screen for a week!
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I know cause I wanna try it myself
looking for helping for my baby HTC Evo /:
evouser22 said:
I know cause I wanna try it myself
looking for helping for my baby HTC Evo /:
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I've never had to replace my screen, so I can't offer any specific advice for you. All I know, is that if I were to perform a repair such as that, I would have researched it a lot, bought a pry tool and some other tools for the job, and figured out what type of adhesive to use. Did you try google? Im sure there's a specific type of adhesive that you need to use.
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[Q] replace digitizer?

So i was getting out of my car in a rush and i dropped my phone on the side walk and i ordered the digitizer and tools already and to fix the digitizer i have to heat it up and gently take the digitizer off and when i put it back on i apply heat but i wanted to know do i have to get any adhesive ? or while i heat it up while putting the new screen on the adhesive/glue (whatever you wanna call it) will get intact with the screen again?
Refer to this thread:
http://forum.xda-developers.com/showthread.php?p=33012481
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k8108 said:
Refer to this thread:
http://forum.xda-developers.com/showthread.php?p=33012481
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Thanks alot !!!

I need help with newly installed touch screen digitizer

I broke the lcd on my Inc2, so i bought a new one and installed it and the screen works great visually. But for some reason only the top half works when i touch it. I have read about the diag nbh file but i can only find it for in the IncS. I tried factory reset and going back to complete stock to no avail. Does anyone have any solution or ideas that i can try??
Looks like a faulty digitizer to me.. May have been damaged during the install too..
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I was thinking that also, but the problem is idk how I would be able to find out if it is faulty.
There's a kink in the ribbon cable
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First time I replaced my digi I had to open it up again , the connections are very sensitive , they have to fit in the clip perfectly, try re connecting the ribbons and make sure the pins go into the right spot . at least then you'll know if its defective or not
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I don't think you want my advice.

I cracked the screen on my T-Mobile ssg3

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Do I need just the top screen and the digitizer? Does anyone know what the part no. on amazon would be. Thanks
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Is the digitizer okay? Responds to touch and isn't damaged? If so, then all you'll need is the glass and a lot of patience.
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If all you need is the screen, they run about $15 on eBay. I would suggest watching a few youtube videos of the replacement unless you've previously done so.
And that ladies and gentlemen is why cases are available for purchase. Seriously though, you need some sort of protection for an expensive device like the S3 or the S4. Protect your investment and get a case next time to prevent damage from falls.
See tutorial here.
broke screen need the data
rp56 said:
Do I need just the top screen and the digitizer? Does anyone know what the part no. on amazon would be. Thanks
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I tried to replace the screen and I broke the digitizer. I got the replaced through insurance but is there any way to retrieve the data from the old phone with the digitizer being broken??? The phone cuts on and when I plug it into the computer it recognizes it as a camera and shows no files. I tried kies but it says I need to unlock the phone which I cant. Any help is appreciated.
I retrieved my data on my old phone by takomg both phones apart trading out the motherboards amd copying tbe old files to my computer. Them I swapped the motherboards back. The whole process took about 30 min.
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[Q] Help. I have problem with screen

Hello all. My screen and digitizer was broken, so i change them, but at now i have problem with screen. the top of screen 1/4 not working . Can someone help me?
Sounds like you put in a faulty digitizer, either that or you could have some how messed up the new one during installation.
I would see if the seller will give you a replacement as more than likely it is not your fault
Best of luck!
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