Hey guys, first time poster but long time reader here. I'm having a problem with my galaxy note 2, my s-pen is not working at all, and using a different spen does not solve the problem. Here's what I did, I had to replace the bezel because i dropped it and it was badly damaged, and prior to that it was working just fine. I took the battery, sd card, sim card and the spen out and then removed and replaced the bezel as carefully as possible, I then replaced all of them and turned on the phone as normal. I did not tamper with the screen itself in any way.
Well, immediately after turning the phone on, I noticed the spen is not working at all. The only response I get from it is when I take it out of the holster and the phone makes a noise and vibrates. I am on a custom rom (alliance), and have switched to another rom just to make sure that it isn't the rom's fault.
I have no idea what to do now, I'm really hoping you guys can help me out. It is still under warranty, so should I just return it to stock and take it to verizon? For anyone with experience, if I do end up taking it to verizon, will they swap out the phone with a new one on the spot or will they send me one of their "pre-owned" devices instead? Thanks for the help.
I took the bezel off to see if anything looked out of the ordinary, and I actually found the problem! In my own stupidity, I let a connector come loose when I was swapping bezels. If you're looking at it from the back of the phone, it is in the top left corner, next to the camera, it's a gold rectangular connector, apparently it goes to the wacom digitizer. I'll see if I can find a picture of it later to post.
So bottom line, if you are having to replace the bezel like I did, make sure to check your connections before putting the screws in, because that connector is easy to knock loose.
Thanks anyway guys, I'm very sorry for wasting your time, but I hope this will help someone else in the same position.
the same problem
i have the same problem. i has replaced the screen and the s-pen do not work any more. can you post a picture showing this connector? because the screen spare part that i buy has only one connector. thanks.
Related
So, about 2 weeks ago, I got my HD2 off of Craigslist with a cracked screen. It worked perfectly fine with the exception of the hardly noticeable cracks. I knew I could get the replacement digitizer/screen for $40-80. I got my screen in the mail yesterday and, following the "YouTube" video tutorial found on this site, I......ugh.... replaced the screen....................I SCREWED UP BIG TIME!
First, I broke the ribbon cable for the Side "Volume Up/Down" buttons. Then, I broke the ribbon cable for the "soft keys." Ah, crap, but oh well. I figured I could use the touch screen for pretty much everything i needed to do. Well, while prying the cracked digitizer screen from the LCD, I went a bit too deep & peeled the tinted film off of the LCD. I thought nothing of it at the time. I'd already done enough damage. So the display would be a bit brighter than normal oh well.......WRONG! I put the phone back together and once I get it to power up, all I get is a white screen. I thought I missed something. So I disassemble & check 3 more times. Still a white screen.
Well, after all of this, the new digitizer/screen doesn't want to stay in place very well. So, being pissed off and curious, I pull it out and away and notice in the backside reflection of the digitizer that I can slightly make out the phone display. So, apparently the "Tinted Film" that I accidentally peeled off of the LCD makes images visible on the phone screen. I kind of damaged this film when peeling it off. Therefore, I am unable to put it back on. Does anyone know of a simple fix without replacing the LCD?
SORRY FOR THE "SHORT STORY LONG."
I was brainstorming and thought that maybe the film was polarized. So, I grabbed my sunglasses, which are polarized, and wearing them, I can faintly see the display. Anyone think maybe polarized window tint might fix my problem?
Hey man I have some electronic devices that need repair, can I send them to you to fix them?
SURE!
You can pay me in HD2 parts.
Sir i can only say 1 thing. search ebay and replace everything you damaged. only that way you will get your hd2 in perfect state.
keesmathot said:
Sir i can only say 1 thing. search ebay and replace everything you damaged. only that way you will get your hd2 in perfect state.
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Click to collapse
I'd go one step further and say bin it and get a new one!
You sound just like me. That is why I never try things like that anymore. Hope it gets sorted but might be better looking for a used one.
I've got it functioning...
I found the film that I ripped off, put it over the screen and........I CAN SEE! However, the top half has lines through it. So, I must've damaged the LCD. The good news is that my phone is useable again. I just have to do everything via the touch screen and can't let the screen hibernate unless I have my charger close by. I'm just gonna keep my eye out for a cheap busted phone and eventually have a 100% phone again...
I sympathize with you. I broke HD2 while I was trying to check for loose WiFi card cable(cuz i was getting weak WiFi signals). The cable turned out to be fine but the external speaker stopped working. I opened it up again and adjusted some parts and it just got worse. the HD2 didn't power on at all. I tried fixing it but to no avail. I ended up sending the HD2 to a repair shop and was charged $170 for the repair. the repair guy said i messed up the power IC and the connector for the external speaker and he had to replace the power IC and resolder the connector.
I think I'm gonna stop trying to open up expensive phones. i was stupid thinking that since I have successfully replaced digitizer for my previous Palm T3, E2 and T5, opening up HD2 wouldn't be a problem. Should have known HD2 components are really fragile...
mmarkk said:
Hey man I have some electronic devices that need repair, can I send them to you to fix them?
Click to expand...
Click to collapse
made me laugh.......
The best topic ever Thanks, dude!
Had this phone about 3 weeks now and all of a sudden whenever I make a phone call the screen just goes black until I take the battery out or the other person hangs up. Is there a way to tweak the proximity sensor settings like on the omnia 7 etc?
I'm having the exact same issue. I've only had my Titan for about four days now.
I just firmly pressed on the front and back of the device as if to correctly place put the back case on. This works for a while and 'randomly' quits. I have yet to figure this one out.
I've not had this problem but you could try the other rom from here. I had the .02 but changed it to .06
http://forum.xda-developers.com/showthread.php?t=1276416
Not had any problems with my titan since I flashed it.
sutt359 said:
I've not had this problem but you could try the other rom from here. I had the .02 but changed it to .06
http://forum.xda-developers.com/showthread.php?t=1276416
Not had any problems with my titan since I flashed it.
Click to expand...
Click to collapse
Thanks! I'm gonna' try flashing this. HOPEFULLY, it will work.
I'll post back with my result.
Nothing! Tried the ROM update but no luck. Still having the same problem.
Dam thats a shame, could be a hardware issue
same issue on mine. Had it 2 weeks and it just started going black when calls come in or go out. I have a replacement on the way, I hope its an isolated issue...
Same here. Had mine for 2 months and now I have this issue.
Any ideas on how to solve this yet?
same here...
any hints if its a hardware issue or a software issue
mine also worked a wile and then stopped working...
You may already have tried or been aware of this so forgive my two penneth worth, When I had my HD2 It was the screen protector that tripped out the light sensor and kept the screen dark etc, May be worth a try if you have one fitted as it did the trick.
HTC Titan Prox Sensor
I do hardware repairs on phones, and currently having this issue with an HTC Titan. It seems very likely to be a hardware issue. The back cover feels loose and sloppy in my opinion, yet seems to play a role in properly grounding some of the auxiliary sensors. I'm considering trying to order the part, but it seems to be impossible to find except from a used phone. The proximity sensor is on a small chipboard that snaps directly into a connector on the motherboard. The solution of pressing the screen and back housing together makes sense if that proximity sensor isn't making a good connection to the board (or if it isn't grounding properly).
In my experience, I'd say this phone is a pain in the butt to diagnose and repair.
Exact same problem! Was thinking about doing a hard reset, but it seems like that won't fix it. I bought my Titan used, and maybe that's why it was on eBay. Phone works perfectly otherwise, absolutely love it. They sell new covers on Amazon, maybe that will fix it, by applying more pressure on the proximity sensor. Wish there was a simple fix.
I have this issue as well. I have found out that when you press the upper right corner of the screen the display comes back on but as soon as you let go it goes black again.
Also if you slightly open the back cover from the bottom the display comes back on as well but you lose signal because the antenna is disconnected. When you close the back cover the display goes black again.
It happens with outgoing and incoming calls.
This is really annoying and if I would very much like to know if it's a hardware or software issue.
---------- Post added at 05:38 PM ---------- Previous post was at 05:20 PM ----------
Update:
I think I've found a solution.
I believe the the proximity sensor is in the narrow gap above the screen.
I opened the back cover and I slightly scratched the two contacts on the top of the back cover with my fingernail.
My Titan somehow is now working again and when I move my finger close to the narrow gap the display goes black.
I therefore think it's just a matter of a dodgy contact between the proximity sensor and the back cover.
I think I'll order a new back cover fom eBay to see if this improves things. My back cover is damaged anyway.
Possible Solution
i hope this is the solution cuz im tired of messing with this phone (we lost money trying to repair this phone, ie. negative profit, cuz the lcd and digitizer are fused together and it took forever for the parts to be available online). BIG Thanks to everyone who contributed to this forum thread.
The problem is almost certainly hardware and related to the back cover. good news means that it should cost nothing to fix. *warning* as always, you could break your phone if you arent careful. I havent tested this solution but i will tomorrow. On the motherboard are "metal brushes". That means springy metal contacts that are meant to make contacts between parts that arent closely touching. look at the back cover and find those contact plates, then look on the board for the corresponding brushes. gently pull those brushes up away from the motherboard to make them extend further, and see if you can get the back cover to fit more snugly on the phone. be careful with those brushes, metal can only be bent so far before breaking and then youll have to do board-level soldering (pain in the butt, not easy). if you can ensure proper contact between the back cover and the motherboard, then you shouldnt have any more issues with the proximity sensor.
this is my educated guess, let me know if you have any luck.
PS! been using iphone 4 for like a month, and the more i use it the more i hate it. i typed this up with iphone 4. so much hardware power with so little control. id recommend iphone to anyone who doesnt like technology. iOS is a POS
Called HTC and I'm still under warranty. I'm going to be sending in the phone for repairs tomorrow for this problem, we'll see what happens. They said it'd take 14 days to get my phone back.
Flavio said:
II think I'll order a new back cover fom eBay to see if this improves things. My back cover is damaged anyway.
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Click to collapse
Hi Flavio, have you bought a new cover? Has it fixed your problem?
Have the same problem with the sensor, i´ve tried other roms to, but still the same problem. i dont think, that this problem is a hardware issue of the proximity sensor, becaue sometimes it works sometimes note... very curious...
I just got a new Titan with the same problem. I took the phone to HTC repair center and the repair status on their website shows is that its been fixed, meaning I should get it back early next week. I will report here about the description what they did to it.
And this is clearly a HW issue. Taking off the back cover seems to affect little, but not 100% remove the problem.
Had this issue. When I sent it off to HTC they replaced the screen together with the dusty FFC issue
I had a similar problem that was fixed by turning of "Automatically adjust" in the brightness setting.
Hello.
I've been having some problems with my Galaxy S II recently.
When taking a few pictures, I noticed that there are several black spots that won't disappear. I've attached a picture to help you visualize.
Honestly, I didn't expect the phone's camera to be this horriffic. I've got both a big red spot that's clearly visible on every single photo that I take and several dots that just cannot be unseen.
Having done some research, I found out that there is as of now no way to fix the red-spot problem, as it is caused by some phones' hardware.
I have also used the search function and Google to find information about the black spots I'm also having problems with. Turns out the only way to get rid of them seems to be taking the phone to a professional, in my case T-Mobile.
Having rooted the phone to gain full access, I'd have to get a JIG stick (not a problem, a friend of mine has one) and reset the flash counter. Then I'd have to send my phone to them and wait several weeks for them to fix/replace it.
Unfortunately, I haven't been able to find another possibility. Is there a way for me to get the what I suppose is dust out of the area beneath the lense? Should I try using compressed air to blow it out?
And if I sent it to my provider and they replaced it, is there a chance of me getting a I9100G instead?
Tl;dr Is there a way to get the dust which causes the artifacts shown in the picture out of underneath the camera's lense that doesn't involve sending the phone to a professional and hope that they'll be able to fix it?
Thanks in advance!
haiyyu said:
Hello.
I've been having some problems with my Galaxy S II recently.
When taking a few pictures, I noticed that there are several black spots that won't disappear. I've attached a picture to help you visualize.
Honestly, I didn't expect the phone's camera to be this horriffic. I've got both a big red spot that's clearly visible on every single photo that I take and several dots that just cannot be unseen.
Having done some research, I found out that there is as of now no way to fix the red-spot problem, as it is caused by some phones' hardware.
I have also used the search function and Google to find information about the black spots I'm also having problems with. Turns out the only way to get rid of them seems to be taking the phone to a professional, in my case T-Mobile.
Having rooted the phone to gain full access, I'd have to get a JIG stick (not a problem, a friend of mine has one) and reset the flash counter. Then I'd have to send my phone to them and wait several weeks for them to fix/replace it.
Unfortunately, I haven't been able to find another possibility. Is there a way for me to get the what I suppose is dust out of the area beneath the lense? Should I try using compressed air to blow it out?
And if I sent it to my provider and they replaced it, is there a chance of me getting a I9100G instead?
Tl;dr Is there a way to get the dust which causes the artifacts shown in the picture out of underneath the camera's lense that doesn't involve sending the phone to a professional and hope that they'll be able to fix it?
Thanks in advance!
Click to expand...
Click to collapse
I'd recommend no self-medication,you should un-root it and send it to T-Mobile. It's better that the professionals work on it rather than us. But if you still think you can do it then jsut open your phone with a screw driver? and clean it?
I have the same issue, one day on a boat tour in NY the camera suddenly got spotted with black dots. No warranty so I bought a eyeware repair kit and took it apart and cleaned thoroughly. No improvement. Dropped it in a toilet by accident 3 months later, took everything apart, cleaned more, left it in a bag of rice = still black spots. But its working nonetheless. I'm putting a case on my next phone.
I also noticed a big black spot on mine.
Cleaning lens, nope. Tapping on the back where the camera is, nope.
So I took the back off which was easy. Make sure you remove your sd and sim!!!!!
Take out the screws and use your nail to open. Start prying the back off. It will look and feel like a no go in the beginning but all of a sudden your nails will slide in between and you can work your way around to get it off. I recommend you start at about 2cm or like an inch above the bottom of the device and then go to the bottom corner. The volume and on/off buttons might fall out but no worries, easy to stick m back in.
I took a look at the inside of the cover but nothing that could cause a black spot.
Now when the back is off you can still attach the batt, just make sure you don't make sudden moves as it is not locked in. Also you do not need the sd and sim in to test.
Start it up by gently pressing the power switch with your nail. It boots up like that.
Now start the camera and you will see the spot(s). I would give it a bit of a blow, don't spit . If it is not moving or going away, like in my case, start tapping with your nail on the lens (no harm done). If you tap with the backcover still on you don't actually tap directly on the lens so there is almost no effect. In my case I could see the spot move. I tapped untill the spot was gone.
There was no 'void' sticker on mine and it took me like 10 minutes so if you feel adventurous I would give that a go.
Hi there,
my girlfriend smashed her Galaxy S3 sometimes. Now it's done, the glass is broken in the upper left corner. The screen worked fine. A few days later she dropped it and dropped it again... i think she needs some wooden sticks to make a bushfire to call her friends. After some drops the screen stopped working fine. The screen turns black and if i push the upper left side a bit, the screen apears... very purple. I watched some tutorials about replacing the glass'. So i opend the galaxy s3 checked the ribboncables and after reasembling the screen won't start anymore. The softkeys doesn't apears. The phone is booting and make sounds. That means, power is there but no power for the display. I only want to now if the display is okay or not, to buy a new glass. But now i have these power problem. Somebody know how i can fix it? Or do i need a new display with digitizer? It's not cheap... a glass is much ceaper .
Zebra1234 said:
Hi there,
my girlfriend smashed her Galaxy S3 sometimes. Now it's done, the glass is broken in the upper left corner. The screen worked fine. A few days later she dropped it and dropped it again... i think she needs some wooden sticks to make a bushfire to call her friends. After some drops the screen stopped working fine. The screen turns black and if i push the upper left side a bit, the screen apears... very purple. I watched some tutorials about replacing the glass'. So i opend the galaxy s3 checked the ribboncables and after reasembling the screen won't start anymore. The softkeys doesn't apears. The phone is booting and make sounds. That means, power is there but no power for the display. I only want to now if the display is okay or not, to buy a new glass. But now i have these power problem. Somebody know how i can fix it? Or do i need a new display with digitizer? It's not cheap... a glass is much ceaper .
Click to expand...
Click to collapse
Multiple posts on the subject including a you tube video on replacing .You need to search them and decide .
Accessories may have more information .
jje
Not sure how that happened...
Thanks in advance for looking.
Ordered a screen replacement for my wife's busted S3 screen. Got it, followed directions....got the area around the headphone jack a little too warm, but continued and finished removing the screen. Once I had the screen off, I thought it would be a good idea to power it up to make sure everything was working, especially the top left corner of the screen that was closest to the over heated spot.
To my skeptical surprise everything was cool. Took a picture, looked at some higher res pictures....just to make sure everything seemed normal, to which it did. Powered down, removed the battery and the SIM card and continued on.
I cleaned the screen with alcohol as the directions stated, put everything back together..and NOTHING. The thing is bricked. Any ideas how? I wasn't doing anything remotely related/close to the ROM. The only difficulty I had with any part of this (aside from the aforementioned over heating) was with the two ribbon buttons at the bottom, which got slightly tangled in the tape.
Before I attempt to 'unbrick' this does anyone have any other ideas? Battery is good, phone has been plugged/unplugged while attempting to power up....I didn't take anything else apart so I can't think of anything else that would have goofed up this phone.
If your LCD was broken a new bit of glass wouldn't fix it. It's almost impossible to change just the glass without damaging the digitizer. Most alcohol will destroy an LCD so cleaning it with that is a terrible idea. If you plug your phone into a computer see if it connects, that will at least tell you that the phone is still working, just broken display.
DrFredPhD said:
If your LCD was broken a new bit of glass wouldn't fix it. It's almost impossible to change just the glass without damaging the digitizer. Most alcohol will destroy an LCD so cleaning it with that is a terrible idea. If you plug your phone into a computer see if it connects, that will at least tell you that the phone is still working, just broken display.
Click to expand...
Click to collapse
Awesome. Per the instructions: "clean screen with Isopropyl alcohol to remove any excess glue"
Plugged in or otherwise, I get no LEDs, vibrations....nothing. Wondering if a jtag would even be worth it?
I ordered a screen/digitizer assembly to replace mine because its cracked. I didn't want to disbond the digitizer so I ordered the whole assembly.
When I installed the new. assembly, the screen wont come on and the phone wont boot. Here is where thing started to get interesting:
1. Boot the phone with the old screen assembly and wait until the home screen shows then turn off screen.
2. Disconnect the old screen at this moment and connect the new one while the phone in sleep mode.
3. push power button to wake screen and its working and fully functional.(New one)
If I tried to reboot the phone the new screen wont come back on again. I also tried to reset and RUU and it still wont work.
Please let me know if you have any suggestions. I am in the process of returning the screen and getting another one, but i am still worried if I will be going through the same issue. One thing I didn't like about the phone is the cheap trashy components. So easy to brake and not made to be worked on.
I think I found the problem.
Well. Taking a closer look at the ribbon cable for the LCD and it appears to be the same color, but if you follow the lines, it does not look the same. I am currently waiting on a screen from a different seller and hoping to be the right one. I will keep you updated as I go forward.
Too many views, but no comment. I just hope this post going to help someone in the future. Keep in mind that sellers doesn't specified the kind of the LCD which is creating the troubles.
I am going to attach some photos to make it little clear. Keep in mind that I have HTC One for AT&T USA.
Did you ever replace the screen? I need to take mine apart and put a new battery and USB port in it. I'd like to know how pulling the screen went for you, if it was done.
xartic12 said:
Did you ever replace the screen? I need to take mine apart and put a new battery and USB port in it. I'd like to know how pulling the screen went for you, if it was done.
Click to expand...
Click to collapse
Not that good. I watched a YouTube video that helps a Little. You have to be really careful. Watch it and let me know if you need any additional help. Removing a broken screen not that bad since its broken. Be really careful when you order your new screen because I am having trouble to fine the right one. Mine PN: 60H00741-00P . There are many PN: 60H00742-02M that aren't working for me.
Forgot the video links
To disassemble : http://www.youtube.com/watch?v=qZFAsgjCunc
To reassemble: http://www.youtube.com/watch?v=S5KNmDeJ4Ww
medoo313 said:
Not that good. I watched a YouTube video that helps a Little. You have to be really careful. Watch it and let me know if you need any additional help. Removing a broken screen not that bad since its broken. Be really careful when you order your new screen because I am having trouble to fine the right one. Mine PN: 60H00741-00P . There are many PN: 60H00742-02M that aren't working for me.
Click to expand...
Click to collapse
The problem I have isn't the screen, but rather the battery and the USB port.. I have found both for about $20 each, but just didn't want to trash a basically brand new HTC.
Did you use a suction cup or pry it out?
xartic12 said:
The problem I have isn't the screen, but rather the battery and the USB port.. I have found both for about $20 each, but just didn't want to trash a basically brand new HTC.
Did you use a suction cup or pry it out?
Click to expand...
Click to collapse
I used a plastic sharp tool and you need to find the spots where you have to press on it to get it released. If you look at the first video, you will see where he marked it. those are the lock tabs that hold the assembly. The worst could happen is you may put a few dents in the plastic frame. You can order this part for around $20. A suction cup may works for you as well. Consider giving it little heat to lose the adhesive. Let me know if you still have any further questions.
Good luck
Where to get the right LCD in USA
I finally found a good supplier in USA for the proper kind of LCD. I spoke to him on the phone and I sent some pictures of my LCD. He has LCD part number 60H00741-00P that I been looking for. The website is https://www.gounlock.com/ If you ever call, ask for Jacky.