Hello everyone..I recently replace the lcd for my niki htc...I bought the screen from ebay for $35 (plus shipping). Everything works fine but sometimes when i slide the phone the screen is wably or it looks like something is not connected and it moves but when i close it and i restart it again. it's fine or if i let it for awhile like that (so it goes on and off). So my question is...Is it the manufacture that made the screen, or is it something that it hasn't been connected right?
The other question is that my digitizer is broken in the up left corner and im thinking to replace it does any one can tell me how to take of the digitizer. i have found this website :http://www.pdacenter.ru/razborka/razbor_htc_touch_dual/ but it stops at the screen it doesn't tell you about the digitizer.
And the 3rd question is about that little piece it has fallen from somewhere while i dismantling my phone, i took a picture of it so someone can tell me what it is and where it goes.
Thank you very much for looking, and sorry for the noob questions first timer dismantling a phone and i loved IT!!!
You may wana have a look at the service manual, wich can be found here:
http://www.mikechannon.net/page1.html
It says that you can not disassemble it without replacing the speaker!
When you remove the speaker you need a new one. (or at least this is how I understood it
Maybe that part is the door for the MicroSD Card slot?
no i opened the cellphone 6 to 7 times so far. all you have to do is to unscrew the small screw that keeps the speaker in place so you can have more space to work with it.
all you have to do is to take off the digitiser where it gets connected. take the screen off. and raise the little black strip where the digitizer stripwires come out and push out the digitizer. it feels liked it doesn't go out but if you push it carefully it will. they have glue it with some kind of glue that it doesn't come off the digitizer but it stays on the cellphone so you can put in place your new digitizer...
If anybody needs help... pm me or leave a reply in this thread.
speaker rubber perhaps?
I just replaced my digitizer today (bought the handset from ebay - faulty touch screen). The little rubber that covers the speaker fell out in my hand when I was dismantling mine, so maybe thats what it is (looks similair).
Oh a quick question - after replacing my digitizer, my touch screen still doesnt work, even after hard reset - when asking to 'tap screen to set up device' it wont respond to any taps. Any ideas ?
fubofo said:
speaker rubber perhaps?
I just replaced my digitizer today (bought the handset from ebay - faulty touch screen). The little rubber that covers the speaker fell out in my hand when I was dismantling mine, so maybe thats what it is (looks similair).
Oh a quick question - after replacing my digitizer, my touch screen still doesnt work, even after hard reset - when asking to 'tap screen to set up device' it wont respond to any taps. Any ideas ?
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Click to collapse
my friend i think you have a bad digitizer, some people on ebay send defective digitizer and especially when they are from china they don't really care about sending a good one.... I had to send mine back 3 times!!!! i just got the last one 3 days ago and it took me at least a month and a half to send me a working one...If you pay with paypal...Tell the ebay user to send you a good one...Do not!! Do not!! send feedback until you got a good digitizer....Mostly it has to do with the connectors i guess where the digitizer connects.... Tell them that you need a new one and you can't wait for very long...tell them this is a customers cellphone and you need to have it fixed as soon as possible.. If they don't want to exchange for a new one dispute the payment!!! Don't wait too long...Do it Asap... As i told you there lots of defective digitizers....I had reset mine also but nothing happens i believe this is mostly hardware problem...If you have any questions about how to dismantle ask me... I have open my cellphone over 10 times cause of the digitizer
Thanks Nikos, Im fine with opening these devices they are easy enough to work with.
I purchased a digitizer for a Polaris not long ago and it worked perfect. Im gonna take the Nike apart tonight again and adjust/fiddle with the connections to make sure - I dont want to wait another 2 weeks for a replacement digitizer and pay for postage lol.
But i guess if it doesnt work tonight I will have to 'grin and bear it' and send it back
Just built in a replacement digitizer. Everything works quite well, some inaccuracies in the lower parts of the touch screen, but it works.
I managed to leave over a screw. And a barely visible stain between the Digitizer and the LCD.
But at least it is working again as a replacement phone and for testing various stuff...
btw, now knowing the phone from inside, that part could be the "door" between the SIM slot and battery. or the rubber part that directs sound to the microphone on the bottom front PCB.
cheers
Hey there!
my friend has one of these HTC Touch, accidentally it fell on the floor when she was partying..
the display broke down... I changed the display but it works like 5 minutes and than it says that it needs to be calibrated, so we perform the calibration, but at this time I can´t even pass through the calibration. Have to do the calibration a couple of times and than it works fine again...
another time it when I tried to send some sms another calibration request came out, but this time it worked again after first recalibration..
It´s not very user friendly when you have to do the display calibration again and again....
Please any solutions??
touchscreen is probably loose because of the fall
try pushing the sides of the screen, it might snap itself in its position
yes i hadbsame problem....sometime it worjk and sometimes not.
(google translate):
not a few minutes, even the first problem, I thought the silvery on top of the screen display would be a film, it had settled a bit now, I have noticed that the touchpad is probably a way which responds to the stylus, it only reacts even if I pressures on the htc logo, otherwise, as indeed are among the contacts, how can I re-ordered or re-stick?
LCD-Screen is broken or its the motherboard (maybe it's that little strip which is connected to the LCD-screen and the motherboard or the LCD-Screen itself is broken), the digitizer is probably fine, if you've a warranty on your phone then send the phone to them and say that the phone stopped reacting on your taps (tell the story in a way that it wasn't your fault, so yes I request you to lie about the issue). If you've no warranty call your insurance and tell the story (again). If that didn't worked buy a OEM LCD-Screen and find a tutorial how to replace it (calling your insurance is the best one of all 3).
lcd replacement
yes yes... I did replace the LCD display, but nothing happened. It behaves in the same way as I wrote in the first post. Think the motherboard could be broken. I gave up on it. There was no warranty so I looked for another HTC but thx a lot to all here....
Please post in the correct forum, as your problem solved closed and moved.
Today I noticed that my HD2 vibrates strangely, it sounds like a shaving machine when vibrating
I performed many soft resets, hard reset, then I flashed an offcial ROM, SPL, etc. but nothing works. I guess the problem is related with the vibration hardware.
I will be sending my phone to HTC service tomorrow, and let you know about the results.
Anybody faced the problem? Or any suggestion before sending the device to service?
Thanks...
vizier said:
Today I noticed that my HD2 vibrates strangely, it sounds like a shaving machine when vibrating
I performed many soft resets, hard reset, then I flashed an offcial ROM, SPL, etc. but nothing works. I guess the problem is related with the vibration hardware.
I will be sending my phone to HTC service tomorrow, and let you know about the results.
Anybody faced the problem? Or any suggestion before sending the device to service?
Thanks...
Click to expand...
Click to collapse
I remember (2months ago) that my vibrate works strangely, i hard reset and it works again perfectly!
There was some issue posted a few times where the camera flash was pressed in, and was interfering with the vibration somehow.
avivsworld said:
There was some issue posted a few times where the camera flash was pressed in, and was interfering with the vibration somehow.
Click to expand...
Click to collapse
I think I have the same problem, my camera flash seems to be pressed in (one side of it).
Is there an easy solution or should I hand it to the service?
Thanks...
avivsworld said:
There was some issue posted a few times where the camera flash was pressed in, and was interfering with the vibration somehow.
Click to expand...
Click to collapse
I am trying to find the older posts you mention, but no luck so far. Can you post the links to those post, I might be searching with the wrong keywords or something like that...
Thanks...
Vibration seems to be a big problem. I had the same issue. only solution: warranty repair. my phone was replaced by 02.
vizier said:
I am trying to find the older posts you mention, but no luck so far. Can you post the links to those post, I might be searching with the wrong keywords or something like that...
Thanks...
Click to expand...
Click to collapse
Can't seem to find them... anyway, the flash housing is nearly directly over the vibration motor thing, and if the plastic flash cover gets loose it could very well push the flash housing down (it's not very secure, pretty soft metal actually) and block the motor.
Just check if the plastic flash cover is pushed in from the rest of the body.
E: If it is, then get it repaired by warranty, as it's not worth opening it up to fix yourself and voiding your warranty.
avivsworld said:
Can't seem to find them... anyway, the flash housing is nearly directly over the vibration motor thing, and if the plastic flash cover gets loose it could very well push the flash housing down (it's not very secure, pretty soft metal actually) and block the motor.
Just check if the plastic flash cover is pushed in from the rest of the body.
E: If it is, then get it repaired by warranty, as it's not worth opening it up to fix yourself and voiding your warranty.
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Click to collapse
This is exactly what happened to my phone. The lower part of the plastic flash cover looks pushed in (I checked with another working HD2).
And yes, I handed the phone to the service today. I hope they do not break other things when trying to fix this issue
Thanks...
Vibration lost
avivsworld said:
Can't seem to find them... anyway, the flash housing is nearly directly over the vibration motor thing, and if the plastic flash cover gets loose it could very well push the flash housing down (it's not very secure, pretty soft metal actually) and block the motor.
Just check if the plastic flash cover is pushed in from the rest of the body.
E: If it is, then get it repaired by warranty, as it's not worth opening it up to fix yourself and voiding your warranty.
Click to expand...
Click to collapse
Hi,
My Leo stopped vibrating. I saw your posts and checked the camera flash. It was indeed pushed in. My warranty was not valid, so I tried to fix it myself. It was actually very easy. I followed a video showing how to disassemble the Leo . As soon as the housing is removed, we have access to the flash plastic cover. I've just snapped it in very carefully et voilá: the phone is back to its own self!
Many thanks for the tip. I would never have guessed it was related to the flash cover!!
Maria
doloresbf said:
Hi,
My Leo stopped vibrating. I saw your posts and checked the camera flash. It was indeed pushed in. My warranty was not valid, so I tried to fix it myself. It was actually very easy. I followed a video showing how to disassemble the Leo . As soon as the housing is removed, we have access to the flash plastic cover. I've just snapped it in very carefully et voilá: the phone is back to its own self!
Many thanks for the tip. I would never have guessed it was related to the flash cover!!
Maria
Click to expand...
Click to collapse
I am glad you fixed your problem easily.
My phone is still not back from the service
I have my phone back...
Finally, I have my phone back. The service report tells me that they have changed a part responsible for vibration. I checked the vibration functionality and actually it is working fine now. One surprise however is that the flash cover still appears to be pushed in.
Same problem
My TMobileUS HD2 is having the exact same problem - no vibration at all, even after hard reset. I also see the camera light's assembly is no longer correctly positioned in the body as it should be. It seems that the lower end is pulling into the body of the phone.
I treat my phone very gently, so I'm sure this didn't happen from rough treatment. Given that it's happening on a number of contiinents, this looks like a design defect.
TMobile demanded that I send it in for warranty service.
No Vibration Either
I have a TMOUS HD2, and I may have been the cause of this happening after reading this. I have no clue what you're talking about, but I have dropped the phone a few times and though the problem didn't happen right after a drop, it was just odd how it started. I had it set to vibrate when I pressed any keys, and then I was texting and it stopped. So... the only thing that I've seen that is a case that I only seem to have, my phone vibrates AT WILL, but when it does, it's very raspy and sounds very 'sick' and loud. So, I am not about to open my phone. I'm tech savvy enough, but in no way have I ever tinkered with hardware. I got my HD2 back in May, so I'm hoping that I have a warenty through HTC at least. I haven't contacted anyone about this, so is it my best bet to just send it to HTC or contact T-Mobile? And I have insurance, but I purchased my phone from Walmart. lol. Help?
I just came across this thread....
my vibrate function has been broken for several months and I've been delaying sending in for repair because I'm afraid of how long it will take (plus, it is the Australian version so I dont know if HTC North American will actually repair it under the current warranty)
I noticed that the bottom part of my flash does in fact seem to be pushed in. I'm considering doing what Maria did (opening it herself and popping the flash back into place). Does anyone have a sense of how long the repair takes from HTC?
Thanks
VIBRATION and FLASH PROBLEM
i'm having the same problem... lower part of the flash is pushed in. and vibration sometimes functioning sometimes not... but worst my FLASH NOT WORKING AT ALL...
Now having the same problem. This is a design flaw if I've ever seen one.
Same problem here, vibration was not working, but I just fix it!
I bought this T-Mobile HTC HD2 off eBay, and turns out that the vibration was not working!!
Once I found out this thread and the information about how the flash cover was blocking the vibration motor from functioning, I was able to confirm this was exactly what was happening!
So, I decided to open up the phone. I did not had to extract the entire screen piece out, I just had to unscrew the four screws and use a "shower suction thingy" on the screen to help pull it out but just the top part (in other words, half way out), because I only needed access to where the flash cover was, and then I was able to use a thin screw driver to PUSH back the flash cover to it right position. Then, after putting everything back to its place, the vibrator motor started to work!!!
Maybe I will put some "super glue" on the flash plastic cover to secure from being accidentally being push in in the future. Anyways, thank you everyone here on the forum for sharing your ideas!
As a late follow-up to mine... I called HTC and got an RMA number. Put off mailing it in for 3 weeks while I backed it up and arranged a temporary phone.
Mailed it on a Friday. Had it back with a replaced back on Monday.
I was EXTREMELY happy with the customer service on this one!
Missed 3 calls today... realize phone is not vibrating. Check different things that should make phone vibrate... nothing...
Flash lens is not pushed in this time... I'm about a month out of warranty now. Wonder how this is going to go over
I had this exact problem occur a few days ago, and I opened it up and simply snapped the light cover back into place carefully. But my phone still wasn't vibrating, so I opened it up again and I saw that the black rubber around the vibrate motor was causing the part that creates the vibration to get stuck. I simply just snipped a bit away so that the it was free and ta da! However the vibration is still weak compared to before so I don't know how to fix that? hope this helps you, and if someone knows why the vibration might be weaker than before the problem started any help would be great. thanks
Hey fellow xda-ers. I purchased a mytouch 4g through a friend that had a broken digitizer. I was fine with the cracked digitizer because the phone worked fine, the top glass was just broken. I dropped the phone the day after I got it and it immediately showed no signal. I figured I knocked off the antenna wire (from what I hear, it's as common with these as it was with the g1). Well since I had to take the phone apart, I figured I would order the new digitizer to replace while it was apart. I even broke down and bought the whole OEM digitizer and LCD combo.
This is where I'm having a problem.
I had no problem with disassemby. The clips came apart very easily and the shattered screen came out after a little finesse with a pry tool and hair dryer. I installed the new one with silicon and let it sit overnight to dry just to make sure.
I went to re-assemble the phone. Everything seemed to go into place like it should. I clipped everything back where it was suppose to go, paying careful attention to the power button. I clipped the see through black plastic piece onto the back of it and installed the screws so I could take it for a test run.
When it turned on, I was happy, I though I was done. But then it booted up to the bootloader. I couldn't press any of the hard keys. They were all jammed. I got a extra keypad, housing, and motherboard from a friend that fried his mt4g but same thing. I clip the phone together and the buttons get stuck.
TL;DR Im experienced with phone repairs. I replaced the digitizer on my mt4g. The hard keys at the bottom of the phone keep getting stuck.
I'm completely stumped. Someone please tell me its something simple that I'm missing. I've logged over 8 hours into trying to fix this between taking it apart, putting together, and testing it.
Please use the Q&A Forum for questions &
Read the Forum Rules Ref Posting
Thanks ✟
Moving to Q&A
Recently my Nexus 6P got some water damage from a canoe trip (even though it was in a water "resistant" pelican case), and was not booting up. Took it to get repaired and the shop cleaned up the corrosion on the bottom of the phone where they said the water damage was. Phone booted up perfectly and everything was working great - wifi, gps, speakers, vibration motor, etc.
A few moments later my wife called me and I answered only to realize that she could not hear anything from my end. The microphone was not working. Took the phone back and they replaced the bottom PCB (daughterboard) of the phone which holds one of the main microphones.
No luck. Now I'm able to use my Nexus 6P for EVERYTHING except making phone calls, which kinda blows. I know I could use bluetooth etc. but that's not really a solution for me.
Does XDA community have any thoughts / ideas about what the problem could be and any possible solutions for me?
Thanks a ton guys!
Nathan
I think your only option is to take it back to the repair shop again.
Shop said that is all they could do for me. The daughterboard is brand new, so if the microphone is still not working, could it be something wrong with the connection to the main board? Would replacing the ribbon cable prove useful?
Thoughts appreciated!
Nathan
Without seeing the device it's very hard to say, but yeah, possibly.
I'm having the similar issue where I went to a foam paarty and got the phone wet. Fortunately everything is working fine except the proximity sensor. Sent phone to Ubreakifix for repair but tjeu couldn't find the part anywhere. Huawei/Google don't provide the replacement part & Huawei don't repair water damaged phone.
If someone could tell me where can I find the Proximity Sensor replacement will be very much appreciated.
Thanks