Hey all. I have no sound. Zero. I tried re-flashing zeus - no go. Tried clearing/resetting everything via cwm - nope. I tried GTG twice - nada. Even back at stock, I've got nothing. I can hear my voicemail, but no system tones, no ringtones, no audio on videos - both youtube and local to phone. Alarms won't work. Nothing!!
After pouring over these threads, I tried headphones, and they work - but no headphone icon at top of my screen. I'm at my wit's end and am pulling out my hair. Does anyone have any ideas? Please?
Start with the simplest solution first. Is the media volume turned up? btw I don't have a headphone icon either but I'm not sure it had one to start with.
Running Zeus 6 also.
~wolverine~ said:
Start with the simplest solution first. Is the media volume turned up? btw I don't have a headphone icon either but I'm not sure it had one to start with.
Running Zeus 6 also.
Click to expand...
Click to collapse
uhhhh, yeah. I've checked all the sounds like 80 times - After each restore, reload, refresh, reboot, re-flash to stock, re-wipe, re-unameit. lol
I just hope it's not hardware related, although if it were, I'd think I'd have had to change something or move something that I hadn't. I just removed my ext sd card about 15 minutes ago, but nothing there either.
the best hope that you will have if it's not hardware related:
take out microsd card.
factory reset from /settings/privacy/reset
heimdall 1 click with repartition and bootloaders
do it twice for good measures
run the complete stock rom...
if that doesn't work, it may be hardware corrosion
I hav had this happen believe it or not i just gave the phone a slight twist holding it at the ends...sounds funky not a hard twist...but i got my sound back..i keep it in a ballastic case now...my infuse is a lil older and has seen to much desert heat...
True story...
Sent by Aeon (bigfau's) Awesomeness via me !
OK, y'all. I've got news and info on this issue. After trying everything possible short of throwing it into the river, I figured it was def hardware related. I, of course prayed & am convinced that is the real reason it started working, bit jic here is what I did. I checked online just to see (I'm not an idiot, I wasn't going to take it apart. Well, probably not). But I was still all for slapping and twisting and flicking the heck out of it. Then, I decided to look at the other side of it. So I removed the battery and there is a tiny little slit-like hole there. I got out a safety pin and just kinda wiggled of a bit mostly toward the inside of phone. Lo and behold sound was working when I turned it back on. I can't believe it! I'm so happy!
Sent from my SAMSUNG-SGH-I997 using XDA
EDIT: It's easier to type on PC than on phone, so now I can make a short story even longer. haha. I should mention that this could be risky if done wrong, if that's not obvious for some people, and could screw your phone even more, so BE CAREFUL!!!
I'd consider using something flat enough to get in there, but not as sharp as a pin. I was just Macguyver-ing it. You do have to remove the batt cover, but don't need to take the batt out to get to the slit, but you may want to - in case of interference from metal pin and whatever. To be more specific to where this is: the external speaker is located on the backside of the phone - bottom, left. Duh, right?
Also, take this time to clean out any dust/crud that may have gathered in the tiny little cracks and corners, which accumulates more for those of us that remove the batt cover often, like putting phone in DL mode and such. Don't use alcohol or anything - this is a good place to use the pin or needle, and especially blow on it.
At one point, I had phone on and video going to gauge whether anything I was doing specifically was working or not. I never got sound to work that way, but it's still a plausible idea for someone else to try. Anyway, I hope this helps someone else out there. I like to include as many details as possible when I post stuff b/c it helps me when others are specific. So, let me know if this was helpful to you and good luck!
dde333 said:
OK, y'all. I've got news and info on this issue. After trying everything possible short of throwing it into the river, I figured it was def hardware related. I, of course prayed & am convinced that is the real reason it started working, bit jic here is what I did. I checked online just to see (I'm not an idiot, I wasn't going to take it apart. Well, probably not). But I was still all for slapping and twisting and flicking the heck out of it. Then, I decided to look at the other side of it. So I removed the battery and there is a tiny little slit-like hole there. I got out a safety pin and just kinda wiggled of a bit mostly toward the inside of phone. Lo and behold sound was working when I turned it back on. I can't believe it! I'm so happy!
Sent from my SAMSUNG-SGH-I997 using XDA
Click to expand...
Click to collapse
good job.
to help other misfits, you can change the title of your op to [SOLVED] ..etc...
Some clarification on repairing speaker / restoring power
This is a great post and worked for me so I wanted to clarify some more detail.
Diagnosis: My external speaker would not work or work intermitently. I could hear on my handset and headphones but could not use speaker for conversations, media, etc.
I tried reseting with/without power on.
Tried factory resetting the phone.
Tried "headphone sex" (removing headphones in and out quickly as the software may have a glitch where it does not recognize the headphones were removed hence restoring external sound to the speaker) This is NOT a common problem with the Infuse but with other Samsung phones like the Captivate I believe.
After many people having similar symptoms I saw this post and figured it was a power issue/hardware not software problem.
Previous post....
1. I could not find a small hole to put a safety pin through (as previously posted). I used a paperclip as it is less pointy and less damaging and there wasn't a single hole to put it through.
MY RESOLUTION/REPAIR THAT SOLVED THE PROBLEM (same issue just different way to fix as I did not find any hole to put a pin through)
2. you will need to remove the back cover of the phone. Remove the battery cover, battey, sim card, and ext SD card. There are 6 small jewelry type screws. You should have an eyeglass kit screwdriver or jewelry kit with small screwdrivers. I did manage to use a small regular screwdriver but it really did not fit and could strip the heads of the screws.
3. Once the 6 screws are out, remove the back cover of the phone. Mine was a little hard to remove. The top is the earphone jack and the cover goes over the earphone jack, so great care should be made to try and take the top off last. For mine, the side was easiest to remove first( in the middle). Little by little you should be able to work your way around the edges until it is all separated from the screen/front.
*TIP Do not worry about parts coming out. The back cover is secured with the 6 screws. The rest of the phone and boards are screwed down to the front/screen so all you are doing is removing the back cover.
4. Once the back cover is separated from the front/screen, locate where the speaker lies in the back cover and where it comes to meet the front/screen. You will see two small gold square tabs on the back of the back cover next to the speaker. If you look where these connect to the front/screen you will see another two small gold tabs. These ones are NOT flat. They actually sit up and are hinge like. ***THIS IS WHERE THE PROBLEM IS****.
5. As the phone ages and gets used aka banged dropped wet, etc, these tabs lose their "springyness" and pressure so they get flat and fail to contact the other tabs next to the speaker, resulting in no power getting to the speaker or intermitent power as they make contact. THIS IS WHY IF YOU READ OTHER POST ON OTHER FORUMS YOU WILL SEE PEOPLE SAYING THUMPING OR PRESSING ON THE SPEAKER MAKES IT WORK INTERMITENTLY!
6. Get a pair of tweezers and slide one side of the tweezers between one of the small gold tabs on the front/screen side of the phone. BE CAREFUL! The tabs are very small thin and fragile so go slow and make sure you are between where the tab mounts to the circuitboard and where it sticks up to contact the speaker tabs. SLOWLY work the tab up so that you restore the arch or springyness back to it. It should look like this <. Do the same for the other. Basically you are raising the tab so that when you put the back cover on it makes contact with the speaker tabs, hence providing the proper power to the speaker.
7. Put the cover back on, screws, ext SD card, sim card, battery, and batter cover back on. Power up and adjust your ringer volume. You should here the speaker working.
Awesome. I'm glad my post pushed you in the right direction and am certain your post, with more details, will be helpful to others in the future. Phones are so much better with sound, aren't they? :highfive: Have a wonderful weekend.
I also had the problem of no sound at all, but the head phones worked flawlessly. In my case this is what it was (don't laugh) I ordered a replacement body for my phone for like ten bucks on ebay, pulled the old one off...replaced the housing and everything SEEMED to work just fine. I really didn't notice that my phone was not making any sounds until about a week later and just figured that maybe I had installed something that was conflicting with the phone or simply needed to re-flash the ROM, so I went and did just that and nothing seemed to work. Back to stock....NOTHING...New kernel...NOTHING!! I was becoming hopeless at this point till I read this thread. I had to think back to when (I think) it stopped making any sound and could only come up with the day I replaced the housing, so I retraced my tracks. LOL and what I came up with made me chuckle a little, what had happened was when I took the old back off I did not notice that the speaker is highly camouflaged near the bottom of the housing and simply needed to be snapped out and snapped back into the new housing. After this.....VIOLA..SOUND! So, maybe this can help someone that may be having the same issue and just cannot get to the bottom of it..
Thanks XDA and its members:good::good::good::good::good:
No Sound On Infuse
bigjoe2675 said:
I hav had this happen believe it or not i just gave the phone a slight twist holding it at the ends...sounds funky not a hard twist...but i got my sound back..i keep it in a ballastic case now...my infuse is a lil older and has seen to much desert heat...
True story...
Sent by Aeon (bigfau's) Awesomeness via me !
Click to expand...
Click to collapse
I have to say that this method worked like a dream for me. I couldn't believe it when I tried it. I went to "settings" -> "sound" -> "volume" -> "Incoming call volume" and then adjusted it so it would make a sound. No sound was being made but I knew it should have been so I grabbed the top and bottom and slightly gave it a little twist, just barely and the ringtone came right on and has been working perfect since. The Infuse I have is 99.9% mint condition, never been dropped and has always been inside a leather case with a full fold over front. Not even a hair line scratch on the screen, back, sides or anywhere. This is why I couldn't understand why the sound just decided to go out for no reason but anyway, this fixed it and a big thanks to "bigjoe"! I thought I was about to have to buy a new phone because I can't hear (vibrate) more than a foot or so away.
Solution - Twist
Judge Joseph Dredd said:
I hav had this happen believe it or not i just gave the phone a slight twist holding it at the ends...sounds funky not a hard twist...but i got my sound back..i keep it in a ballastic case now...my infuse is a lil older and has seen to much desert heat...
True story...
Sent by Aeon (bigfau's) Awesomeness via me !
Click to expand...
Click to collapse
Thanks for this info. I had lost a lot of volume. After reading your post, I tried the twist thing and bingo, it worked. Thanks very much.
Judge Joseph Dredd said:
I hav had this happen believe it or not i just gave the phone a slight twist holding it at the ends...sounds funky not a hard twist...but i got my sound back..i keep it in a ballastic case now...my infuse is a lil older and has seen to much desert heat...
True story...
Sent by Aeon (bigfau's) Awesomeness via me !
Click to expand...
Click to collapse
SHUT THE FRONT DOOR.... - just twisted my cell and BAM....sound I LOVE YOU!!!!! XOXOXOXO awesomeness indeed
Wow!
parkerhawn said:
SHUT THE FRONT DOOR.... - just twisted my cell and BAM....sound I LOVE YOU!!!!! XOXOXOXO awesomeness indeed
Click to expand...
Click to collapse
I just gave my infuse the twist and the sound is back!! Insane! PS. I could always hear my sound but it was so faint I had to put my ear up to the speaker before I could actually hear the sound!
This actually works!
thomasmaio said:
This is a great post and worked for me so I wanted to clarify some more detail.
Diagnosis: My external speaker would not work or work intermitently. I could hear on my handset and headphones but could not use speaker for conversations, media, etc.
I tried reseting with/without power on.
Tried factory resetting the phone.
Tried "headphone sex" (removing headphones in and out quickly as the software may have a glitch where it does not recognize the headphones were removed hence restoring external sound to the speaker) This is NOT a common problem with the Infuse but with other Samsung phones like the Captivate I believe.
After many people having similar symptoms I saw this post and figured it was a power issue/hardware not software problem.
Previous post....
1. I could not find a small hole to put a safety pin through (as previously posted). I used a paperclip as it is less pointy and less damaging and there wasn't a single hole to put it through.
MY RESOLUTION/REPAIR THAT SOLVED THE PROBLEM (same issue just different way to fix as I did not find any hole to put a pin through)
2. you will need to remove the back cover of the phone. Remove the battery cover, battey, sim card, and ext SD card. There are 6 small jewelry type screws. You should have an eyeglass kit screwdriver or jewelry kit with small screwdrivers. I did manage to use a small regular screwdriver but it really did not fit and could strip the heads of the screws.
3. Once the 6 screws are out, remove the back cover of the phone. Mine was a little hard to remove. The top is the earphone jack and the cover goes over the earphone jack, so great care should be made to try and take the top off last. For mine, the side was easiest to remove first( in the middle). Little by little you should be able to work your way around the edges until it is all separated from the screen/front.
*TIP Do not worry about parts coming out. The back cover is secured with the 6 screws. The rest of the phone and boards are screwed down to the front/screen so all you are doing is removing the back cover.
4. Once the back cover is separated from the front/screen, locate where the speaker lies in the back cover and where it comes to meet the front/screen. You will see two small gold square tabs on the back of the back cover next to the speaker. If you look where these connect to the front/screen you will see another two small gold tabs. These ones are NOT flat. They actually sit up and are hinge like. ***THIS IS WHERE THE PROBLEM IS****.
5. As the phone ages and gets used aka banged dropped wet, etc, these tabs lose their "springyness" and pressure so they get flat and fail to contact the other tabs next to the speaker, resulting in no power getting to the speaker or intermitent power as they make contact. THIS IS WHY IF YOU READ OTHER POST ON OTHER FORUMS YOU WILL SEE PEOPLE SAYING THUMPING OR PRESSING ON THE SPEAKER MAKES IT WORK INTERMITENTLY!
6. Get a pair of tweezers and slide one side of the tweezers between one of the small gold tabs on the front/screen side of the phone. BE CAREFUL! The tabs are very small thin and fragile so go slow and make sure you are between where the tab mounts to the circuitboard and where it sticks up to contact the speaker tabs. SLOWLY work the tab up so that you restore the arch or springyness back to it. It should look like this <. Do the same for the other. Basically you are raising the tab so that when you put the back cover on it makes contact with the speaker tabs, hence providing the proper power to the speaker.
7. Put the cover back on, screws, ext SD card, sim card, battery, and batter cover back on. Power up and adjust your ringer volume. You should here the speaker working.
Click to expand...
Click to collapse
-----------------------------------------
Thank you so very much, it helped a lot to follow your directions. I realized how hard it is to remove the entire cover so I used a very small flat screw driver (eye-glasses kit) and popped open only the bottom corner where the speakers were. I could then see the hinged-like tabs and used one hand to keep the cover from snapping back shut and the other hand to "raise" the hinged side of the tabs using the same tiny flat screw driver. I raised them high enough (gently) and put the cover back in place. I then put the battery back, turned on the phone and Voila! Sound is crisp and clear once again.
Related
I'm just wondering if anybody was curious enough (and maybe brave enough ) to try tearing down their new Captivate yet? I started, figured out that if you lift in the middle of the battery lock as you pull out, you can slide it a bit further than normal, exposing the remaining two of the six screws on the back of the device.
However, I was unable to separate the back from the front, and gave up because I didn't want to force it and chance breaking my phone. I think there might be another screw underneath the sticker in the battery cavity, but I'm not certain.
Ok, scratch that, there is NOT another screw underneath the sticker. I just peeled it back a little to check. Theres one small hole where it feels like there might be a screw, but its just a hole
I am tempted to press on, I'd like to get some pictures of the internal hardware so that we can figure out what this does or does not have, (FM Radio -> I'm lookin at you!)
It definitely looks to be the same basic PCB structure as the Galaxy S i9000. I just which I could get the back cover off without feeling like I'm going to break my phone.
EDIT: I made a little progress, got the back *mostly* separated from the phone. All but one latch at the top of the phone that appears to be very stubborn. I'm not sure if there's an adhesive there or just a stubborn latch, but I can't get it out.
EDIT 2: Got it!!! Its open now, will post pics of its innards soon..
looking forward to finding out if the fm-radio is possible, was mad after i found out att had disabled it, but if the chip is still there then there's hope
eating own foot.
blackhawk00001 said:
looking forward to finding out if the fm-radio is possible, was mad after i found out att had disabled it, but if the chip is still there then there's hope
Click to expand...
Click to collapse
I'm not entirely sure which chip to be looking for, but I've got a few pictures up, the quality may not be enough to work out what chips are or are not present, I'm going to work on getting ahold of a better camera, hopefully tomorrow, to get some clear pictures of the board.
http://forum.xda-developers.com/showthread.php?t=736363
Were you able to locate the internal SD card? Any signs that it may be replaceable for, say, a 32GB? Or is it soldered on?
it definitely looks to be soldered on. There is what looks to be a samsung flash chip...
it sounds like when shaking the phone something is loose around the area of the back camera and/or flash light.. hard to pinpoint exactly where the sound is coming from but it really sounds like it's coming from around the camera.. if you jiggle the phone in your hand you can clearly hear this sound like something inside the phone is banging around...
aliensquale said:
it sounds like when shaking the phone something is loose around the area of the back camera and/or flash light.. hard to pinpoint exactly where the sound is coming from but it really sounds like it's coming from around the camera.. if you jiggle the phone in your hand you can clearly hear this sound like something inside the phone is banging around...
Click to expand...
Click to collapse
yup this slight tapping noise from the top where the camera is located or in that area, how strange.... now you have set my OCD off! lol
Never noticed it before, but my guess would be SIM, SDCard, or battery moving around. They can't make the spaces exactly the same size as what goes into them due to manufacturing tolerances, so it could be that there is a little extra space for one of them that allows it to wiggle around some.
no it's not the sdcard, battery or sim card.. it sounds like something inside the camera area.. like by the lens or the camera flash is jiggling around inside..
hold your phone, shake it a little bit and see if you hear anything around that area..
does anybody else have this sound?
Jerks
Now I will never stop hearing that. I have to return the phone.
Mostly kidding, yeah, I hear it. Forget about it.
okay so it sounds like all of these phones make that noise huh?
I dropped my phone the other day in the sink (opps)... and after that is when I first noticied this sound.. so I don't know if it was like that from day one and I never noticied or if because I dropped it that caused it to start happening and then I was anal about the phone being okay after I dropped it thus that's when I noticied this sound..
you guys ever drop your phones? or you hear this from day one?
I havent dropped my phone and i can hear the sound.oh well not a big deal
Sent From My VooDood Charge
so I guess this is just how all of these Droid Charge's are brand new..
imnuts said:
Never noticed it before, but my guess would be SIM, SDCard, or battery moving around. They can't make the spaces exactly the same size as what goes into them due to manufacturing tolerances, so it could be that there is a little extra space for one of them that allows it to wiggle around some.
Click to expand...
Click to collapse
Mine does too. As far as tolerances goes, I was a machinest for 10yrs. I've made everything from hip/knee implants to car parts. If they wanted to make it fit better they could. I use to work with +/-0005. One human hair is about .005.
mechanical engineer here... I give my designs to machinists to make every day...
damn you have thick hair.. mine is only .002"
Hughes4123 said:
Mine does too. As far as tolerances goes, I was a machinest for 10yrs. I've made everything from hip/knee implants to car parts. If they wanted to make it fit better they could. I use to work with +/-0005. One human hair is about .005.
Click to expand...
Click to collapse
Hughes4123 said:
Mine does too. As far as tolerances goes, I was a machinest for 10yrs. I've made everything from hip/knee implants to car parts. If they wanted to make it fit better they could. I use to work with +/-0005. One human hair is about .005.
Click to expand...
Click to collapse
Well, while I agree with you about being able to make it better, you can't really compare machining tolerances to injection molding tolerances (which is how the bulk of this case was most likely made). There are a lot of factors that go into injection molding that you don't have to worry about with machining (draft angles for example).
Plus, they're making millions of these... the tolerances were probably created such that the probability of the parts not fitting together was reasonably low with respect to the price of each piece, so you can afford to scrap some units. Then there's the statistical variation from lot to lot, etc., etc., ad infinitum.
This is coming from experience in both areas. I'm a mechanical engineer who's designed both big honking machined metal parts and tiny intricate injection molded plastics.
In the end, they're only going to design and manufacture these parts as well as they need to. Sad truth.
true but regarding injection molding it's all how precise the mold is built... you build a mold right on the money, you get a part right on the money..
anyhow back on topic... I don't think it's the ejection molding, etc. that's making this noise.. it almost sounds like the camera lens or flash is lose or something inside the phone right behind the camera lens is moving around. I took the cover off and held the sd card, sim card, battery, etc. in place with my fingers, shook the phone and still hear this sound...
no big deal.. just a little annoying.. when you put the phone up to your ear to answer a call, etc. you can hear this rattling noise inside the phone..
I hear it too. I also hear a similar click, in the same area, when the phone boots up. no biggie though.
Sent from my SCH-I510 using XDA Premium App
aliensquale said:
mechanical engineer here... I give my designs to machinists to make every day...
damn you have thick hair.. mine is only .002"
Click to expand...
Click to collapse
Heads up, you're going bald!
aliensquale said:
it sounds like when shaking the phone something is loose around the area of the back camera and/or flash light.. hard to pinpoint exactly where the sound is coming from but it really sounds like it's coming from around the camera.. if you jiggle the phone in your hand you can clearly hear this sound like something inside the phone is banging around...
Click to expand...
Click to collapse
Its definitely the camera, once you activate the camera app the sound is gone if you trying wiggling it around again. Very strange.
droidxscott said:
Its definitely the camera, once you activate the camera app the sound is gone if you trying wiggling it around again. Very strange.
Click to expand...
Click to collapse
so it must be something to do with the auto focus?
Hear it also!
Sent from my ADR6300 using XDA Premium App
Could be an orientation sensor, I remember a phone in the past use to have a tiny rattle to it and thats what it was.
you are right!!!! the sound goes away when you activate the camera app.. infact when you activate the camera app and hold the phone steady you can hear a single click noise from the camera... must be something with the focus, etc.
droidxscott said:
Its definitely the camera, once you activate the camera app the sound is gone if you trying wiggling it around again. Very strange.
Click to expand...
Click to collapse
I hear it too in my brand new Charge. It works great, camera does too. I'm pretty sure it has to do with image stabilization, which is an option in our default camera app. Image stabilization in cameras typically mounts the image sensor on a little rig that can move around independently of the camera body, and has some means of stabilizing it (usually gyroscopes and/or servos). My guess is that Samsung somehow figured out how to make some compact system for providing image stabilization (maybe a magnetorheological fluid?) for such a tiny sensor. I can't really guess how it works, but it does seem to work quite well in producing crisp images.
The fact that the camera rattles slightly all the time except when you're using the camera app would certainly seem to confirm this.
So I bought a second hand MT4GS today, but the buttons on the face of the phone don't work - it came rooted, s-off, with some buggy ICS Rom installed. I just installed Bulletproof in the hopes that it was just the other rom causing the issue, but the buttons (home, menu, back, genius) are still non responsive. The corresponding buttons on the qwerty slider work fine.
Any ideas or suggestions? Would it help to try flashing a zip to map those front buttons? Since they don't work in 2 roms, is it something physicial?
I would appreciate any advice you could give me, whether its a certain way to try and remap the keys to force them to work, or a rom that might fix it, or maybe a kernel that would be most compatible with a quick, stable rom with full camera features? I really don't care about being on the bleeding edge or having ICS, I just want a stable, every day use rom.
Thanks much!
Almost certainly physical. The flex cable inside has 5 dangly little fingers that go down in that area for the 4 buttons and the track pad. Very easy for that to get gummed up, and not an easy thing to fix (because this phone is kind of a pain to take apart). Still, you can find some videos on YouTube that show how to disassemble the phone. You can try it. Put it back together carefully enough, and those buttons might start working again. (If you're unlucky, you might need a new flex cable.)
OK, do I need anything besides standard precision torx to open this phone up? I haven't really peeked inside, since we only got it a couple hours ago.
Also, I noticed that the home button on the physical keyboard sometimes takes me home, and sometimes selects things, depending on what I'm doing - talk about weird! Either way, it's still better than my ancient and fading G1 I've been stuck using the last couple days.
So if I open it up, do I just want to blast it with canned air, or is that a big no-no? Get a little soft brush and brush around the fingers? Tell it sweet nothings and tuck it in bed?
Edited to add:
Aaaand while I was busy typing and researching, my husband is cracking it open like a kid opening a Christmas present - wish him luck!
Bah humbug, just a note to let you know that we got to the 8 screws that hold the keyboard to the sliding part, and 2 of the phillips screws are stripped. So we're putting it back together until tomorrow night, when we will try to figure out how to get those 2 screws out.
But hey, at least we took it almost all the way apart, and got it back together, and it is working as well as it was before - if we didn't totally break it, then we're still ahead of the game!
So now I'm looking for advice on the following:
1) best way to clean out those button flex cables (air, small brush, ?)
2) ways to keep this phone clean inside - previous owner must have worked in a dust bunny factory, based on the dust I found inside the half of the phone we got disassembled. Then again, I live in a desert, it's to be expected?
3) super-stable rom/kernel combo that also gives me the camera app goodness that this phone deserves (And be honest, if I need stock to get the camera working, I'll go to stock).
rhondalicious said:
So now I'm looking for advice on the following:
1) best way to clean out those button flex cables (air, small brush, ?)
Click to expand...
Click to collapse
Compressed air or a small brush should work fine... If it is just a connectivity problem caused by dust or dirt or whatever.
rhondalicious said:
2) ways to keep this phone clean inside - previous owner must have worked in a dust bunny factory, based on the dust I found inside the half of the phone we got disassembled. Then again, I live in a desert, it's to be expected?
Click to expand...
Click to collapse
The only way to really keep it clean on the inside is to take it apart and use some compressed air or a small brush to get rid of all the dust... Doesn't matter where you are located you are gonna get dust inside of a phone that has no dust covers... You can see if they make any cases that have dust caps for the ports (I'm not sure if there are any for the MT4GS or not... haven't looked...)
rhondalicious said:
3) super-stable rom/kernel combo that also gives me the camera app goodness that this phone deserves (And be honest, if I need stock to get the camera working, I'll go to stock).
Click to expand...
Click to collapse
For the awesome sense camera I would recommend stock or if you want ICS then one of the Virtuous roms. Either Primmadonna (ICS+ Sense 4.0) or Inquisition (desensed with sense camera). I'm sure others have other opinions, but those are the only roms I have used... Well that and CM9 which is basically fully functional although it will never have the sense camera, but the AOSP camera isn't too bad. They are all super stable as well.
Those 8 little screws are easy to strip. They are only a couple of turns each, but if they don't budge ... well, I've got a broken phone just like that that I can't fix. If you figure out a way of drilling the out or whatever, I'd be interested to hear.
The dust in these phones is a well-known problem. In particular, dust can find it's way under the glass, and it's a complete teardown to clear that out.
Were the screws stripped when you got there, or did you do it? If someone had the phone apart before, it could be that the little flex cable fingers are just not in the right position. If that's the case, you just have to do it right. (Easier said than done since it's kind of tricky to work on it and keep everything positioned while you close it up.)
Those 2 screws were stripped when we opened it - we've tried a couple things and still haven't been able to get them out, but we haven't tried the trick of dabbing superglue on a screwdriver and letting it dry in the hole yet, and we haven't tried one of those screw extractors that is like an extra sharp screwdriver. We tried cutting a new slot with my dremel, but the cutting discs I have are too soft for the screw heads, we need a diamond cutting disc, I think. We also tried one of those drill chucks that has the 2 ends for reaming a new hole and unscrewing, but my husband is afraid to drill through the phone, and the chuck doesn't fit in my dremel.
I'm pretty sure whoever had the phone before me tried to fix it and gave up, that's why we were able to buy it off him for so cheap. I don't mind fiddling around with it, since the actual phone bit works just fine.
If I ever manage to get these stripped screws out, I'll let you know what works!
Those screws are definitely short in length, as you've seen from their companions, so I am also leery of drilling a millimeter too far.
Another thing I've contemplated is carving the plastic around the screw head so that the screw no longer holds anything in place. Haven't been bold enough to try it, though. I figure after that I would be able to get a grip on it with needlenose pliers and twist them out.
((My phone with the stuck screws is a water damaged phone that I bought used. [[Seller said "I don't know what happened to it", but, uh, it's a bit obvious once you look inside or even look at the sticker.]] Screen was flaky and I was going to take it apart and stare at it til I ran into those stuck (and rusty!) screws. Luckily, after a few days delay for head-scratching, the screen started working perfectly. I like to think of it as the Universe finally giving me a break.))
Would a cell phone repair place have better ways of getting those stripped screws out? My husband said I should find out what they would charge to open it up, but if I can't get the screws out, how would they do it?
And it's nice that your soggy-phone decided to start working for you, it's a pain dealing with wet phones, sometimes. My neighbor dropped hers in a big cup of soda once and I got to have futo leaning it out to help prevent sugar/corrosion issues. I only managed to keep it working for another 3 months, but by then she had already dropped it into a toilet.
rhondalicious said:
Would a cell phone repair place have better ways of getting those stripped screws out? My husband said I should find out what they would charge to open it up, but if I can't get the screws out, how would they do it?
And it's nice that your soggy-phone decided to start working for you, it's a pain dealing with wet phones, sometimes. My neighbor dropped hers in a big cup of soda once and I got to have futo leaning it out to help prevent sugar/corrosion issues. I only managed to keep it working for another 3 months, but by then she had already dropped it into a toilet.
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For wet phone the best thing you can do is to use milliQ water (distilled will do also), put the phone in it, it basically removes any ions from previous fluids (take the battery out!), then let it dry out (24h should do), please battery in and use... Worked for me few times...
Btw. Good rom is virtuous inquisition or Primadonna, cm9 did not work for me so good, too many unfinished things...
Sent from my myTouch_4G_Slide using xda premium
Hi,
my in call volume on my earpiece loudspeaker is very low. I thought it's broken and I actually opened the device today and replaced it with a new one. And after all that effort, the volume is the same! It's still sooo low.
I'm trying to increase the volume through the mixer_gains.xml, but I'm having a hard time figuring out what values to change.
I'm running RENOVATE ICE 15.0 btw.
Can someone tell me what values I need to change to increase it? Or had someone else the same issue and found a fix? It's really frustrating, especially after going through the effort to replace the earpiece loudspeaker with a brand new one.
Same issue
That's funny. I just bought my s8+ from a 3rd party about a week ago and one thing I've noticed is that I can't hear who I'm calling for ****. So much so that I decided to log in here and see if anybody else was experiencing the same issue.
So I guess we're in the same boat. Seems like there would be a way to make it sound like a cheap phone at least
Did either of you, try cleaning the speaker area with a needle? It worked for me.
It's just a piece of protective plastic, with very tiny holes. Which, is why it gets clogged so easily. It's also why you won't damage the speaker, as holes are way smaller than a needle.
Just run the needle across the top a bunch of times, until crud stops coming off. Just keep blowing off the crud (don't sweep off, or you might press it back into the holes)
For full service cleaning, use a dust buster/vacuum, while using the needle, to suction off the crud. As well as possibly getting crap farther in the holes. You can also try cleaning the individual holes with the needle point, if needed
I've got this exact issue and tried cleaning the holes. Nothing seems to work and I might need to factory the phone or put on a custom ROM.
Of course I'd do this with a $1300 phone..... I've looked at some other posts and they all say the mic is offset by 90 degrees. Those these were all on the older model phones. I thought I heard a pop when I put the pin in the mic hole but I may be losing my mind. Tested the speaker with multiple times and it seems fine. Any chance I screwed up the waterproofing?
P.S. Why in the world do they still make the hole the same exact size as the sim slot....
That horrible feeling when you realise...
You've two options - the first (and probably more sensible) - doubtless they've already allowed for this and don't put anything delicate in the path so you won't have damaged anything - use your device and you'll forget it ever happened.
Or... put your note in a bucket of water for a bit to determine one way or another if you've affected the water proofing.
If the microphone is working then it must surely be all ok?
neilw said:
That horrible feeling when you realise...
You've two options - the first (and probably more sensible) - doubtless they've already allowed for this and don't put anything delicate in the path so you won't have damaged anything - use your device and you'll forget it ever happened.
Or... put your note in a bucket of water for a bit to determine one way or another if you've affected the water proofing.
If the microphone is working then it must surely be all ok?
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My nervous twitch was getting the better of me so I went with option 2. I put it in a sink full of water for about 20 minutes. Everything seems to still be working now 4+ hours later. So knock on wood, hopefully they accounted for that like the past phones.
It's fine, if you have every watched Jerry Rig on YouTube they make them so the sim ejection tool doesn't harm them. No biggie you're good to go man!!
Sent from my SM-N975U1 using Tapatalk
Yea, definitely no damage done. As you said yourself, the mic is round a 90 degree bend for this very reason. All you did is press the tool against the wall of the bend. You can rest easy
Yeah, don't worry, many of us have done this and many more will still do!
As others have said it won't damage the microphone because the way this opening is designed.
Breathe!!