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Hello Nexans,
Long story short:
I was applying SGP's flex to my phone yesterday. Too much water maybe, my phone started acting weird after installation, really dimmed display, touch screen not registering touch, and etc.
So I opened up the phone per ifixit's instruction, attempting to see if there's really any water in there so I can dry the components up.
At the time of opening it up, didn't notice any water at all, while the screen still remains not responding. At the end, the phone finally failed to boot (white Google screen looping). So I put everything back on, and finally leave it looping on my desk while I went out trying to have some fun in order to blow away this Saturday night sadness.
Magically, when I returned home after ~5 hrs, the phone is in the system and the touch screen works perfectly again. Also, the screen is showing images normally again. I happily went to bed with my phone.
This [sad] morning, volume button won't work. Opened it up, found that the volume switch (which was soldered onto the mobo) was ripped off (probably by careless me). Refer to this pic here. EDIT: sorry I still can't post outside link.
Here's the image: guide-images.ifixit.net/igi/2k6S4vvKPZh2IsB2.huge
Now I'm left alone: the phone is a imported GSM, seemingly not supported by anyone in the U.S. right now. Moreover, since the volume switch is soldered onto the mobo, and I am very sure I will ruin the phone if I try to re-solder the switch onto the mobo (it's some finest soldering on there), not to mention that the Cable Ribbon of the volume switch seems to be ruined as well, I think my only option is to get a totally new mobo that has volume switch soldered onto it.
To summarize:
1.Do I need a new mobo, if I find no one to help me repair the phone?
2.Where can I get a new mobo? (searched on eBay w/o results)
3.Will changing the mobo affect anything? I assume the data and system would be lost, but how about the identity of my phone?
4.If there's one agent in the U.S. that you think would take care of this uncostly (~$100?), who would you refer? Maybe Verizon, Samsung, or someone else?
5.If all of the above attempts fail at the end, I'll be considering selling it at a deep discount to someone who's got his way of restoring this phone, where would you recommend for me to go find such a talented Nexus lover? Will eBay fulfill this purpose the best?
Finally, thanks for you, the fellow members, for your help in advance. I hate myself for opening up the phone, now, thinking that the phone may have recovered for good w/o being opened up by me. Now that it has recovered with a broken volume switch in its body, making this issue much more complicated
Again, thanks...
shoulda turned off the phone right after it started acting funky and put it in a bag a rice
it sounds like you jumped the gun and opened the phone prematurely. How long did you wait to open up the phone after you installed the screen guard?
As far as your situation, I would probably cut my losses, get what I can out of it on eBay and buy another one.
Sent from my GSM Galaxy Nexus using Tapatalk
mush03 said:
shoulda turned off the phone right after it started acting funky and put it in a bag a rice
Click to expand...
Click to collapse
Should have I also shouldve stayed with a dry apply film. Being a perfectionist, I almost knew I would ruin the phone by over spraying the application solution for a easier and better application
Ulver said:
it sounds like you jumped the gun and opened the phone prematurely. How long did you wait to open up the phone after you installed the screen guard?
As far as your situation, I would probably cut my losses, get what I can out of it on eBay and buy another one.
Sent from my GSM Galaxy Nexus using Tapatalk
Click to expand...
Click to collapse
Actually, immediately. I didn't know the gaps around the glass screen is also the entrance for the water to get into the phone. I thought only headset speaker could let some water into it. After disassembled the phone, I realized that the water can easily get into the phone thru the gap, which leads the water right onto the mobo underneath the glass... Again, I didn't notice any water inside the phone, but i could be just moisture that's playing some nasty game here. I also did some intensive swing and tossing of the phone to get water out, until there's no water coming out.
Anyhow, I just went to Verizon store, and they said they wouldn't touch anything GSM, and said the only option for me seems to contact Samsung. Or as you said, I could sell it on eBay. Don't know how much it's worth though
I had to open up my Gnex last week because i dropped it in a puddle of water while getting out of my car...
If i remember correctly, the vol rocker is glued to the internal part that comes out with the screen and most of the electronics, so i cant imagine how you would have torn it off...
Its connectected to the main pcb via a connector though, sure you didn't just unplug the connector??
You could also try to go without the volume rocker, use some kind of widget for volume control, not ideal but cheaper than a new Gnex
Ooo, I'm sorry for both of us...
Yes, the volume switch is double-side taped, but the other end (the cable ribbon itself) is soldered onto the back of the mobo in my phone. I don't know how or what force ripped it off of the mobo. The cable ribbon is torn pretty harshly... I'll upload a pic when I make past the 10 posts and "unlock all capabilities"..
Also, did you notice any "sequela" after the incident? Does your phone function good now? There's time that on my phone the touch screen does not respond/register touch anymore suddenly. I usually just leave it standby with screen off. Usually, after 1+ hr, when I turn the screen back on, the touchscreen works fine...
Driving me crazy, this bad luck.
Guys,
Here's another issue... How do I get into fastboot mode if my volume rockers don't work..?
Tried Toolkit V4.1 and it keeps saying waiting for device..
cswithxda said:
Guys,
Here's another issue... How do I get into fastboot mode if my volume rockers don't work..?
Tried Toolkit V4.1 and it keeps saying waiting for device..
Click to expand...
Click to collapse
Install the app called quickboot, it lets u go direcrly into recovery or bootloader without holding volume keys.
Thank you sir, I'll give it a try!
OOPS.. I'm not rooted...so it's a no-go
Hey cswithxda, have you found a way to fix it without replacing the mobo?
I live in Brazil, a friend of mine brought one bought at Negri electronics at US for me. It suffered an accident (part of it involves someone pushing down a window over it) and the screen cracked.
I've sent it back to Negri for RMA Repair to fix the screen and they did it, but before shipping back, found that the volume buttons weren't working. They canceled the shipment and found out that the volume cable was broken (the screen crack was near to the volume buttons, so I guess it wasn't them that broke it while fixing the screen).
Well, I've actually paid for the screen repair and ship back, but they claim that their repair facility was unable to fix the volume... any light over this?
cswithxda said:
Guys,
Here's another issue... How do I get into fastboot mode if my volume rockers don't work..?
Tried Toolkit V4.1 and it keeps saying waiting for device..
Click to expand...
Click to collapse
If you have all the drivers type 'fastboot reboot bootloader' in the command prompt
Sent from my Galaxy Nexus using xda premium
tinsukE said:
Hey cswithxda, have you found a way to fix it without replacing the mobo?
I live in Brazil, a friend of mine brought one bought at Negri electronics at US for me. It suffered an accident (part of it involves someone pushing down a window over it) and the screen cracked.
I've sent it back to Negri for RMA Repair to fix the screen and they did it, but before shipping back, found that the volume buttons weren't working. They canceled the shipment and found out that the volume cable was broken (the screen crack was near to the volume buttons, so I guess it wasn't them that broke it while fixing the screen).
Well, I've actually paid for the screen repair and ship back, but they claim that their repair facility was unable to fix the volume... any light over this?
Click to expand...
Click to collapse
Sorry I can't help buddy, at the time I owned the device, it was still pretty new, so I couldn't find a source that actually sells GNex motherboard. I think the only way to fix a ripped rocker button is to replace mobo if you don't find anywhere to solder it for you.
Important part is this, for whoever got the chance, buy it from Amazon! The rep was kind enough to issue me an RMA after knowing my ripped volume rocker is my own fault, and while I was actually trying to ask him about where to send it to fix. They just gave me an RMA and let me send it back and get anything else I want. Amazon customer service another miracle!
nbeebe24 said:
If you have all the drivers type 'fastboot reboot bootloader' in the command prompt
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Thanks for the help! altho i returned the device
I was recently faced with a dead power button on my beloved Galaxy Nexus and was forced to repair it myself due to the fact that my phone wasn't covered by warranty here and Samsung was charging a butt load to do it themselves.
I went on iFixit and saw how easy it was to repair the phone and scoured the internet for parts.
The website I used for all the parts and tools seen in this video is https://www.tvc-mall.com/
You can get everything from there.
Sorry for the shoddy camera work and poor lighting (the video was shot by my friend using his Galaxy S3).
Also, I forgot to mention the reason why my power button looks different from everyone else's and I will do that in another video hopefully. If I never get around to it; here is the explanation.
I actually repaired the original power button by taking it apart. Let me tell you, it wasn't an easy task as it requires a delicate hand and a lot of patience.
What I did was, I used a razor blade to cut open the plastic tape covering the power button membrane. After that, I used some WD40 on a small ball of cotton and scrubbed both the membrane and the circuit out. Then I wrapped it back up with electrical tape and used it until I got the parts ordered in.
I hope this video serves its purpose and that all of you who faced this problem were able to fix it.
Here is the video:
Is the power button failure becoming common? I remember on my nexus one everybody used trackball wake and widgets to shut the screen off to prevent wear of the power button. I thankfully didn't experience any issues with my power button.
Sent from my Galaxy Nexus using xda premium
msavic6 said:
Is the power button failure becoming common? I remember on my nexus one everybody used trackball wake and widgets to shut the screen off to prevent wear of the power button. I thankfully didn't experience any issues with my power button.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Samsung's power button are not so good. My Nexus S failed 1 day after warranty, normal use.
I'm afraid my Galaxy nexus will fail too so i'm going to install that volume wake mod to save a little power button.
For what i read, it is a common issue with Nexus S, and Galaxys.
On My HTC HD2, it never failed (2yrs), iphone is OK(3yrs) , no problem on my Motorola Defy either (2yrs). only the Samsung had problems
msavic6 said:
Is the power button failure becoming common? I remember on my nexus one everybody used trackball wake and widgets to shut the screen off to prevent wear of the power button. I thankfully didn't experience any issues with my power button.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Seems to be pretty common. Failed on mine today (LTE purchased on launch day from Verizon)
Use PGM, never have to touch power button again
Lesicnik1 said:
Use PGM, never have to touch power button again
Click to expand...
Click to collapse
This thing is amazing!
Sent from my Galaxy Nexus (Takju-Maguro)
Lesicnik1 said:
Use PGM, never have to touch power button again
Click to expand...
Click to collapse
Works for wake fine. But with a totally dead/unresponsive power button I can only shut down via battery pull, and it reboots as soon as I reinstall battery. I have downloaded Quick Boot app and could use it to shut down, but if it works then I don't know how to turn device back on. Any ideas much appreciated. I've ordered a new power button flex cable and will probably attempt the replacement when it arrives if I can't find an acceptable solution.
I bought a replacement flex cable and attempted replacement on my Verizon LTE Gnex. Feedback below:
1) This video is an excellent aid. The instructions are clear, precise, and easy to follow. I was able to disassemble my phone without any problems following this.
2) The power button flex cable for the Verizon LTE version of the Gnex is not the same as the GSM (?) version in the video. It appears to be permanently attached. See photo below.
3) After I reassembled my phone, I took it to the local Verizon store to inquire about the cost of a replacement. I do not ever purchase insurance. I purchased my Gnex on launch day (mid December, 2011) so it is nearly 9 months old. Very nice customer sales associate told me that replacement would be shipped out for free since it's still covered under Samsung's warranty. Only thing I had to pay for was overnight shipping, $12. And yes, it's unlocked and rooted running CM10. But one can not turn it on.
cam30era said:
I bought a replacement flex cable and attempted replacement on my Verizon LTE Gnex. Feedback below:
1) This video is an excellent aid. The instructions are clear, precise, and easy to follow. I was able to disassemble my phone without any problems following this.
2) The power button flex cable for the Verizon LTE version of the Gnex is not the same as the GSM (?) version in the video. It appears to be permanently attached. See photo below.
3) After I reassembled my phone, I took it to the local Verizon store to inquire about the cost of a replacement. I do not ever purchase insurance. I purchased my Gnex on launch day (mid December, 2011) so it is nearly 9 months old. Very nice customer sales associate told me that replacement would be shipped out for free since it's still covered under Samsung's warranty. Only thing I had to pay for was overnight shipping, $12. And yes, it's unlocked and rooted running CM10. But one can not turn it on.
Click to expand...
Click to collapse
That looks like it can be removed? Since if it was soldered on it should be closer to the board.
biscuitownz said:
That looks like it can be removed? Since if it was soldered on it should be closer to the board.
Click to expand...
Click to collapse
I am not sure if it could be removed, but I couldn't see any obvious disconnect. And I could not find a replacement flex cable for the LTE version from any vendors.
cam30era said:
I am not sure if it could be removed, but I couldn't see any obvious disconnect. And I could not find a replacement flex cable for the LTE version from any vendors.
Click to expand...
Click to collapse
You CAN Remove it, its just a Clipflexcable. Push it Gently UP And it should come off easily.
Watch this video:
XeLLaR* said:
You CAN Remove it, its just a Clipflexcable. Push it Gently UP And it should come off easily.
Watch this video:
Click to expand...
Click to collapse
You are correct. I've already exchanged my phone for a free replacement, but do you know where one can purchase a replacement flex cable, in case anyone else with an LTE Gnex reads this thread?
what about the galaxy s3?
cam30era said:
You are correct. I've already exchanged my phone for a free replacement, but do you know where one can purchase a replacement flex cable, in case anyone else with an LTE Gnex reads this thread?
Click to expand...
Click to collapse
There you go, have fun replacing it!
http://cellphone-repair-shop.com/verizon-galaxy-nexus-lte-internal-power-button-pcb-mylar/
XeLLaR* said:
You CAN Remove it, its just a Clipflexcable. Push it Gently UP And it should come off easily.
Watch this video:
Click to expand...
Click to collapse
Thanks, now is very easy replace the power button
is this common amongst ...
A specific batch like the Verizon version or the sprint version or everybody? I literally just got mine a month ago had I known this was a common problem I wouldn't have gotten the phone. Is it overtly presumptuous to assume that they would have addressed this by now?
Bump for info I'm sure someone else has the same question
I use volume rocker to wake, and software power button on aokp.
Sent from my Galaxy Nexus using Tapatalk 2
Thank you for the post. I managed to repear button the same way, now it works great.
Thanks for the guide.
I managed to fix my phone with it. For me this wasn't a problem until after I put a screen protector on my phone. My thoughts are that water gets inside the membrane and starts to rust the contact. If you look at the phone, the seam between the glass and the body can easily allow this to happen.
Sent from my Galaxy Nexus
Anyone had similar issues?
Over three weeks in, I am still blown away by this phone as I am finding new features everyday BUT I am also having difficulties with my power button. As I read in the Sprint forum, some time ago, it was noticed that the power button seemed loose, 'rocky' on a pivot. Other Note II demo phones had some flexibility with the power button as well. I haven't read about any problems with a lagging or unresponsive power (not home) button due to this but NOW it seems I have to press moderately-centered on the button to either wake or ZZZ the phone. Before it seemed I can press this button with as much force as the home button, even at an angle (Note II is wider after all). So my BIG question Have you ever pressed on the power button more than once to just wake up your phone? Or, put it to sleep? Do you have the press the button dead centered for it to work? And, does your power button seemed rocky, even slightly?
I am not rooted...running on good ole factory specs! My phone has never been dropped or damaged either. I would hate to send the phone to Samsung and be without one for 2 weeks, so I figured to troubleshoot with you guys first
Much thanks!
Snowdogg said:
Anyone had similar issues?
Over three weeks in, I am still blown away by this phone as I am finding new features everyday BUT I am also having difficulties with my power button. As I read in the Sprint forum, some time ago, it was noticed that the power button seemed loose, 'rocky' on a pivot. Other Note II demo phones had some flexibility with the power button as well. I haven't read about any problems with a lagging or unresponsive power (not home) button due to this but NOW it seems I have to press moderately-centered on the button to either wake or ZZZ the phone. Before it seemed I can press this button with as much force as the home button, even at an angle (Note II is wider after all). So my BIG question Have you ever pressed on the power button more than once to just wake up your phone? Or, put it to sleep? Do you have the press the button dead centered for it to work? And, does your power button seemed rocky, even slightly?
I am not rooted...running on good ole factory specs! My phone has never been dropped or damaged either. I would hate to send the phone to Samsung and be without one for 2 weeks, so I figured to troubleshoot with you guys first
Much thanks!
Click to expand...
Click to collapse
my phone did the samething within 3 days of when i got it. i just took mines back to at&t since it was so quick and the manager gave me a new one. hopefully someone does come up with a way to fix it without you having to send it yo samsung.
mine works flawlessly
Haven't noticed any issues with mine, but I suppose these kinds of issues are why I bought insurance.
My power button is 'rocky'; it seems to pivot from the center. However, I can press it anywhere to wake the phone or turn the screen off. There's a satisfying click when I do press it, so I'm not worried.
Same issue with my power button. Happened only a few days after I received mine as well.
Carls Jr said:
I would definitely take it back and try to get it repaired or exchanged. Mine doesnt have that issue at all and Im always turn it on and off.
Click to expand...
Click to collapse
Gathering the input so far, I think I might have to send this to Samsung to get it repaired since I passed my return/exchange period I have insurance but I am also under warranty with Sammy, so that route would be cheapest. Good thing I still have my old flip phone from 2005 that still works but going to dread going back 7 years though!
Lets hope that this doesn't become an eventual problem for most. Thanks for the comments so far.
Definitely take it back to repair it. My power button started off rocky and eventually became worse with use. I had to replace it. Get it fixed ASAP
got my first one replace with a new one due to same reason.
Mine works fine to turn off.
Turn on is a bit more picky.
Does not rock or is not loose.
I use home button to wake
Sent from my SAMSUNG-SGH-I317 using xda premium
Does anyone know what at&t's return period is offhand? I've got the exact same issue with my handset :/
Also, if I'm past that point, does Sammy charge for fixing the button?
kamikaji said:
Does anyone know what at&t's return period is offhand? I've got the exact same issue with my handset :/
Also, if I'm past that point, does Sammy charge for fixing the button?
Click to expand...
Click to collapse
I believe it used to be 30 days for personal accounts, now those terms only apply to corporate accounts. For personal accounts, its now 14 days. From what I understand, this policy covers items bought from a corporate AT&T store, or ordered direct from AT&T. You are allowed to exchange or return at a corporate store, with a possibility of a $35 restocking fee depending on the scenario. Also, you can also send it back to AT&T but you will have to cover shipping. I only suspect if you buy from a re-seller (aka a non-corporate AT&T store but clearly marked 'AT&T') you can exchange or return at a corporate store.
From what I was told by AT&T and a brief conversation with Samsung, the Note II carries a 1 year manufacture's warranty. I don't know the specifics, but assuming there is no abuse or damage of the phone caused by the user, and if the phone does not perform as it should (like mentioned in this thread), Samsung's warranty will cover it with no charge. But realize, unless you have a backup phone, you won't have a phone for 2 weeks! Also, there is a possibility that Samsung may use reconditioned parts, and if they can't fix your phone, you will get a reconditioned model But what if you have insurance? Then there is a deductible. A possibility of a reconditioned phone too?
Oh, what to do?
What is return period for premier accounts? Is it also 14 days?
Sent from my SAMSUNG-SGH-I317 using Tapatalk 2
Mine is the oppsite, it is too sensitive,not very tactile. I hit it accidentally all the time.
my power button just went wonky last night. it used to be somewhat rocky, but it was responsive. now it barely moves. i cant tell if im pressing it or not. it still powers on the phone. but there is no click or comfirming feeling at all. it might as well be capacitive now. about 40 days old.
It seems that my power button has died on my Galaxy Nexus, which is a huge pain in the strategical locations. While I know how to turn the phone off should it shut down, I have no idea how to handle anything else. I have my friends CALL ME to be able to unlock the phone and use it.
There are some apps on Android Market that specifically state that they fix power buttons, but none of them work with the latest versions of Android according to the reviews (if there's any I've missed, let me know).
I know that the phone can be turned off using a charger, since plugging it in or out makes the screen turn on. But are there other ways to turn on the screen, since it's a phone and I'm mobile most of the time?
Is there another way to remap the keys on Android? Note that I cannot root my phone, so options like that are not good either.
Is there a way to remotely turn on Android phone with a tablet through some app? Since I'm carrying my Nexus 7 with me and it uses my phones internet connection to stay online. I tried to find an app that does this, but could not find any.
Any help is much appreciated! I do not wish to buy Nexus 4 at the moment because it isn't much of an improvement and sending it back to UK for warranty seems like a huge mess that I would rather avoid for now.
Thanks!
kristovaher said:
It seems that my power button has died on my Galaxy Nexus, which is a huge pain in the strategical locations. While I know how to turn the phone off should it shut down, I have no idea how to handle anything else. I have my friends CALL ME to be able to unlock the phone and use it.
There are some apps on Android Market that specifically state that they fix power buttons, but none of them work with the latest versions of Android according to the reviews (if there's any I've missed, let me know).
I know that the phone can be turned off using a charger, since plugging it in or out makes the screen turn on. But are there other ways to turn on the screen, since it's a phone and I'm mobile most of the time?
Is there another way to remap the keys on Android? Note that I cannot root my phone, so options like that are not good either.
Is there a way to remotely turn on Android phone with a tablet through some app? Since I'm carrying my Nexus 7 with me and it uses my phones internet connection to stay online. I tried to find an app that does this, but could not find any.
Any help is much appreciated! I do not wish to buy Nexus 4 at the moment because it isn't much of an improvement and sending it back to UK for warranty seems like a huge mess that I would rather avoid for now.
Thanks!
Click to expand...
Click to collapse
First, try pgm (slide 2 wake).
Secondly, why can't you root the device? Once you have your screen on, you can turn on USB debugging, and use to it reboot to recovery or fastboot.
Third, there's some experience from users that fixed their own device's power button.
Sent from my Nexus
Buy a new power button and put it in.
For Toro & Toroplus:
http://www.etradesupply.com/oem-samsung-galaxy-nexus-sch-i515-power-button-flex-cable-ribbon.html
For everything else:
http://www.parts4repair.com/samsung-galaxy-nexus-i9250-power-flex-cable/
kristovaher said:
It seems that my power button has died on my Galaxy Nexus, which is a huge pain in the strategical locations. While I know how to turn the phone off should it shut down, I have no idea how to handle anything else. I have my friends CALL ME to be able to unlock the phone and use it.
There are some apps on Android Market that specifically state that they fix power buttons, but none of them work with the latest versions of Android according to the reviews (if there's any I've missed, let me know).
I know that the phone can be turned off using a charger, since plugging it in or out makes the screen turn on. But are there other ways to turn on the screen, since it's a phone and I'm mobile most of the time?
Is there another way to remap the keys on Android? Note that I cannot root my phone, so options like that are not good either.
Is there a way to remotely turn on Android phone with a tablet through some app? Since I'm carrying my Nexus 7 with me and it uses my phones internet connection to stay online. I tried to find an app that does this, but could not find any.
Any help is much appreciated! I do not wish to buy Nexus 4 at the moment because it isn't much of an improvement and sending it back to UK for warranty seems like a huge mess that I would rather avoid for now.
Thanks!
Click to expand...
Click to collapse
I had a similar problem with my Samsung Captivate a long time ago. I used WidgetLocker and enabled volume wake function. It uses volume buttons to wake the screen. I'm not sure if this feature is still available, but it's worth a try. If it is not, you can ask for a refund. There are also several apps/widgets to put the phone to sleep. I used this combo for a few months before I got a new phone. Hope this helps :fingers-crossed:
I still haven't found a solution and these apps that say they are a solution, do not work on latest versions of Android. Any other options?
kristovaher said:
I still haven't found a solution and these apps that say they are a solution, do not work on latest versions of Android. Any other options?
Click to expand...
Click to collapse
download intellicover app from play store. does not require root
i think pgm is the solution, but you have to root the phone
I've managed to fix my power button recently, its a hardware problem. Do this only if you dont have warranty and are comfortable with opening up your Nexus.
Go to iFixit website and follow instructions to dissassemble the Nexus, its quite easy, a few screws and flat cable disconnects. Next, you need to remove your power button flex cable from the motherboard, do this by lifting the cable connector on the motherboard up and pulling it gently out.
Next thing is a bit tricky and you need to have pretty good sight and precision.
On the flex cable the button consists of 2 pieces, the flex cable and the button itself, which is like a black sticker sticked on the flex cable.
I've removed the sticker and the button that is glued to it with a scalpel (careful!!) and I've found actually rust and dirt on contacts (dunno how rust got there, i have expected dirt only), and then with my scalpel I've carefully scratched the dirt and rust of both parts of the button and its contacts on the flex cable. After that I've put the black sticker back on the flex as it was before (if it wont glue tape it with a small piece of tape) and return everything where it was and assemble Nexus back togeather. And voila! It works!
Keep in mind that I didn't have warranty so it was either open up and try to repair or toss a $200 device. Also, I'm not responsible for any damage that you do to your phone, this is just a brief description of my power button fix. Hope there will be more successful repairs :fingers-crossed:
I had to use volume_wake, while waiting for replacement power button. But this feature does not present on stock roms.
I believe i've read about remapping the hardware buttons; if you're interested, search google. I personally prefer and use smart screen on. I just wave over the proximity sensor and the screen turns on.
Try procedure described here: http://androidforums.com/samsung-galaxy-nexus/700265-power-button-not-working.html#post5797688.
I was very skeptical, but it indeed worked on my phone. Power button started to act normally again! I was amazed!
Wlld1 said:
I had to use volume_wake, while waiting for replacement power button. But this feature does not present on stock roms.
Click to expand...
Click to collapse
This would be the easiest thing to do if you're already rooted
Sent from my Galaxy Nexus using Tapatalk 2
dj_chapz said:
On the flex cable the button consists of 2 pieces, the flex cable and the button itself, which is like a black sticker sticked on the flex cable.
I've removed the sticker and the button that is glued to it with a scalpel (careful!!) and I've found actually rust and dirt on contacts (dunno how rust got there, i have expected dirt only), and then with my scalpel I've carefully scratched the dirt and rust of both parts of the button and its contacts on the flex cable. After that I've put the black sticker back on the flex as it was before (if it wont glue tape it with a small piece of tape) and return everything where it was and assemble Nexus back togeather. And voila! It works! D
Click to expand...
Click to collapse
Thank you so much for this! Mine just died an hour ago and I have already fixed it in under 20 minutes.
doomed151 said:
Thank you so much for this! Mine just died an hour ago and I have already fixed it in under 20 minutes.
Click to expand...
Click to collapse
Glad to be of help :good:
Solved the same problem with dj_chapz suggestion posted here http://forum.xda-developers.com/showpost.php?p=41282390&postcount=8
After I split in half the button I found oxidized contacts with green and black scurf. Cleaned it with little amount of ethyl - works perfectly!
dj_chapz said:
I've managed to fix my power button recently, its a hardware problem. Do this only if you dont have warranty and are comfortable with opening up your Nexus.
Go to iFixit website and follow instructions to dissassemble the Nexus, its quite easy, a few screws and flat cable disconnects. Next, you need to remove your power button flex cable from the motherboard, do this by lifting the cable connector on the motherboard up and pulling it gently out.
Next thing is a bit tricky and you need to have pretty good sight and precision.
On the flex cable the button consists of 2 pieces, the flex cable and the button itself, which is like a black sticker sticked on the flex cable.
I've removed the sticker and the button that is glued to it with a scalpel (careful!!) and I've found actually rust and dirt on contacts (dunno how rust got there, i have expected dirt only), and then with my scalpel I've carefully scratched the dirt and rust of both parts of the button and its contacts on the flex cable. After that I've put the black sticker back on the flex as it was before (if it wont glue tape it with a small piece of tape) and return everything where it was and assemble Nexus back togeather. And voila! It works!
Keep in mind that I didn't have warranty so it was either open up and try to repair or toss a $200 device. Also, I'm not responsible for any damage that you do to your phone, this is just a brief description of my power button fix. Hope there will be more successful repairs :fingers-crossed:
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I just did this repair and I have large clumbsy fingers. thank you! I just had to remove corrosion between the button contacts and around. i dabbed nail polish remover (i'm not sure if that is a bad idea or not, but it got my phone working!) and did a little bit of scraping. on my sch-i515 there was a some clear plastic folded over the back sticker part that i had to get up, then i was able to get the black part up without having to fully remove it.
I've had my Honor 7X for 2 weeks now, and everything is working great! But whenever I tap or knock lightly on the back of the device around the upper half, particularly near the fingerprint scanner and camera, I can hear something rattling inside. I don't think anything is loose because when I shake the device up/down, sideways, there's no rattling sound. It's only when I tap or knock on the back towards the top. My camera and fingerprint scanner work no problem. Should I be concerned or is this normal? Thanks!
Volume or power buttons are the likely cause, they might have come loose. My Honor 7x is not having this issue, but it was common on the Nexus 5
Broooo I have the same problem as you, only saw this post now. I don't know if it supposed to be there or not.
Mine does this too, I already replaced my 7X twice and I still have the rattle. Seems to be normal.
ErickC21 said:
Mine does this too, I already replaced my 7X twice and I still have the rattle. Seems to be normal.
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Good to know, I don't even know when this started happening, probably when I first got it. ¯\_(ツ)_/¯
crayonicle said:
Good to know, I don't even know when this started happening, probably when I first got it. ¯\_(ツ)_/¯
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I have it too. Kind of sounds like it's coming from the volume and power buttons. Doesn't seem to affect performance at all though.
kingd421 said:
I have it too. Kind of sounds like it's coming from the volume and power buttons. Doesn't seem to affect performance at all though.
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It's coming from the power button for you? Mine is coming from around the top half of the back of the phone, around the camera area. Tried to get a local repair shop to open it up and look at it but they wanted to charge me 15$ lol
crayonicle said:
It's coming from the power button for you? Mine is coming from around the top half of the back of the phone, around the camera area. Tried to get a local repair shop to open it up and look at it but they wanted to charge me 15$ lol
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I'm not sure if it's exactly the power button. I haven't been able to tell exactly where it is coming from, definitely the top half. The buttons just seem like they would be the loosest things to make a noise like that. And yeah $15 just to open it I'm good lol.
crayonicle said:
It's coming from the power button for you? Mine is coming from around the top half of the back of the phone, around the camera area. Tried to get a local repair shop to open it up and look at it but they wanted to charge me 15$ lol
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Both of my 7x's rattled around the top half near the camera as well since I got them. My power and volume buttons are tight and not moving around. Some other brands have phones that do the same thing with the rattle near the camera, so I guess it's just the camera module moving around a little bit. As long as everything is working normal, I guess it's nothing to worry about!