phone goes in and out of charging/data transfer - Captivate Q&A, Help & Troubleshooting

Ok, so this just started happening the other day, when i plug my phone in to charge (or transfer data for that matter) the phone will start charging then stop, then it will start charging again. It does it like every 10 sec, not really consistent, but it keeps cycling. The cable is plugged in all the way, and i have tried 3 different cables, also tried car charger, pc, and wall charger. still getting this. anyone heard of anything like this, or is my phone just taking a dump on me?

Actually I doesn't even charge with the car charger anymore. :/
Sent from my SGH-I897 using XDA App

Did u try cleaning the pins of the phone where the micro usb plugs in it ?? Try rubbing alcohol with a piece of gauze stuck over a toothpick.
Sounds like some dirt or corrosion may be in there or maybe a broken/loose pin.

I cleaned them this morning, and so far so good... I am hoping that might have helped. We will see as time goes on, but thanks!

Related

Batterty is alive, but won't charge

Well I'm at about 2% battery life, and it will not charge. I'm using my computer to charge it. Charging it from the wall hasnt worked for me for a while, not sure why.
Anyway I was wondering what it can be? I doubt my battery's dead or something is wrong with the phone... I'm sorry if this question's been answered, but I couldnt find an answer on google.
If USB charging works, but not charging with the AC adapter then the adapter is either bad, or plugged into a bad power outlet.
Nope it's neither of those because Ive tried two working AC ountlets and two warking cables. However, that's not my problem, my phone died and I can't charge it :-/
Ya so the phone died. It didn't look like it was going to charge on the USB, really weird. Anyone ever have there phone refusing to charge? While it was alive I tried to run activesync; that didn't work. So what should I do?
Btw, I've had the phone for a couple months now and I haven't had any big problems. I don't think it can be my phone failing, worst case just the battery. I've had something similar before but it fixed itself, doesn't look like thats happeneing now.
Battery
Maybe charging from the computer wasn't such a good idea. I recommend changing the battery and the charger and always be a nice boy and charge from the outlet ::- ).
I had the same thing happen to me - the connector at the bottom was broken. I had to do a return to factory. I looked (using a magnifying class) at the bottom of the phone and clearly see a crack in the connector.
It doesn't charge from the outlet.... I kinda just explained that lol
jrd said:
I had the same thing happen to me - the connector at the bottom was broken. I had to do a return to factory. I looked (using a magnifying class) at the bottom of the phone and clearly see a crack in the connector.
Click to expand...
Click to collapse
Hmm my connector does look a little bent. However it would of had to be like this before, and it was charging until I let my battery get to 5% :-/
I had a similar problem with my Kaiser a couple of weeks ago - it started to crawl and a soft reset took over 15 minutes to come back up to a working state, after which the battery wouldn't charge. It definitely wasn't the charger at fault as that still works on my TyTN. Phone was about 3 months old, so called Vodafone UK who seemed to think it was software related and so provided next day swap out. Old battery works in the new handset so never did get to find out if it was hardware or software that caused it to die.
Here's what probabally happened... you meant to stick you stylus in the reset hole and accidently put it in the usb hole... thus bending your charging port. I did it and when I plugged it into my car it would actually discharge the battery.. but when I plugged it into an outlet it just wouldn't charge.. if I were you I'd go see if it charges in a car
I appear to have a similar issue when charging from PC usb, and have identified that if I put pressure up or down on the charger it will charge the kaiser. But if plug in the charger without applying directional force it will not charge. Currently i have a small weight resting on the mini USB chargin input.
So obviously something up with the connector. But I haven't jammed anything up the usb port to my knowledge. Are these ports really that flimsy?
Tilt owners: If charge mechanism breaks, is ATT cool?
Oh no, now I can't charge or sync my Tilt.
My power is slowly running out.
What do I do? This is covered by manufacturers warranty in a year, is
ATT going to take my Tilt back and give me a new one?
I need my phone to be working and working well.
Thoughts?
axonn said:
Maybe charging from the computer wasn't such a good idea. I recommend changing the battery and the charger and always be a nice boy and charge from the outlet ::- ).
Click to expand...
Click to collapse
Charging from the computer should be better than the wall, given that the USB ports on the computer have a 5.5v output, while wall chargers have 5v.

Charging i9000m Disconnects/Connects

Hey Guys,
Can you tell me if my phone is screwed? I am starting to realize that its getting more difficult to charge my phone. When I plug it in, then it starts charging, but when I move the phone (like the cable where it connects) it easily disconnects. I thought it may be the cable, so I used another one and its the same thing! I believe its my charging port.
My fear is that if it gets worst, I cannot charge the best phone ever, and I just bought it.
Any ideas?
Could it also be the power socket? Does the charger plug fit in snugly?

[Q] Galaxy note not charging

Hi,
First off, I have a non rooted, stock Galaxy note. It's not modded in any way.
The problem started occurring yesterday, all was just fine before. Since then, it won't charge no matter what USB cable or charger I use.
1) Phone on
- I plug the charger to the phone : nothing. The phone doesn't register being connected to the OEM wall-charger.
- I connect the phone using the OEM USB cable to my computer (tryed 3 different computers) : Nothing.
I also tried another charger and several USB cables : no luck.
2) Phone off
- I plug the charger / I connect my phone to a computer using USB cable : the phone boot up and doesn't charge the battery.
Any thought ?
Thx in advance.
Try using some compressed air to clean out the usb port on the Galaxy Note. I had a similar issue with an iPhone once and there ended up being a piece of lint stuck on 1 of the contacts which made it unable to charge. Could be the case with your phone. Other than that contact Samsung and see what they can do for you.
Thx for the advice.
I'll try that out and call over Samsung.
Try factory reset if that could help..
Sent from my GT-N7000 using XDA App
Update:
I tried a micro USB Host Cable (OTG Cable) and it's working fine : recognized and plugged in USB stick is working fine.
Also, I tried a factory reset after backuping my data. All went fine but sadly the problem is still there : no charging.
More update:
After two days, It started working again as if it never happened.
Still wondering what might have caused it
Might be the dust that settled on the battery pins and the contacts on your phone.. happens some times .. glad its back to work.. poor thing..
Amande said:
More update:
After two days, It started working again as if it never happened.
Still wondering what might have caused it
Click to expand...
Click to collapse
Happened to me too! It wouldn't charge until I turned off the phone. It worked after I cleaned the phone and usb cable's metal parts--sorry no correct jargon for this--with rubbing alcohol. Make sure there's no lint left from the cleaning.
Yup, had this. On charge with stock charger in the mains. Battery dropping fast, back (top) getting warm. I turned the screen off, left it for 5 mins. Looked again, it was 2% less!
Reboot fixed it.
There did not seem to be any rogue program using the CPU, but I now have a meter and a better logger to examine this if it occurs again. I assume the system got into a loop somewhere, although the phone was normally responsive.
holgalee said:
Happened to me too! It wouldn't charge until I turned off the phone. It worked after I cleaned the phone and usb cable's metal parts--sorry no correct jargon for this--with rubbing alcohol. Make sure there's no lint left from the cleaning.
Click to expand...
Click to collapse
Happening to my phone as well right now. I was worried that the battery is dying so I got a spare online. But it doesn't make sense that its charging and know that it is on one state and not the other.
I panicked so I replaced Rocket Rom with Cassie's. It's still doing this.
Have you guys checked if there is a weird smell from your battery? I thought that was something to look at but dont all batteries smell like that?
galaxy note is experiencing the same hardware problems as galaxy s2 phones. I am very pissed off at samsung. I bought a new galaxy note in dominican republic and after one month of delicate use the phone developed charging problems. Drive mode would start automatically or the phone would shut off all by itself and a battery removal reset would turn the phone on again. then finally, the phone would stay in charging mode even after the usb charge cable is removed. the phone would discharge quickly and then would not turn on. I finally gave the phone to repair dept at claro phone company. they would not fix it and are just showing me a middle finger. Now I guess, I would have to learn to change the charging port myself. After seeing galaxy s2 videos, I see many ribbon contacts would get corroded and need to be cleaned frequently. Many phones were just less than 2 months old and had so much corrosion on the contacts. this is bad design and I think the high current draw for a dual core phone of that huge screen size is causing all kinds of electrical corrosion on the contacts inside the phone. this sucks majorly as I loved the phone when I had it working fine. Now I think I have bought a problem with my saved cash. I will try to repair my own phone soon as I get it back from the repair dept.
My Galaxy Note is doing a similar thing. Not all the same symptoms, but a few similarities.
The other night, when the charger was plugged in the phone kept changing it's mind whether it was plugged in or not - probably every few seconds I was getting the chime it makes when you plug the phone in. I eventually managed to charge the phone by turning it off, removing the battery, replacing it, plugging the charger in, waiting for it to start charging, then turning it on.
Today my phone was trying to tell me it was charging when it wasn't even plugged in to anything!
As with the above post, my phone has been getting hot occasionally and the drive mode has started by itself a few times.
I've used three chargers and four cables.
I'll be taking it along to where I bought it from later on today.
Battery not charging
G Note Battery is not charging .. same problem as of 1st post.
Changed usb cables, chargers, thru PC, laptop, direct wall, cleaning etc
Every thing fails. one month old set ?
OMG, glad to know I'm not the only one. Bought a Galaxy Note from a brazilian network provider (VIVO) and after 1 week of usage I'm experiencing the same problems as you guys.
My phone will only charge when it is powered off and USB connection does not work anymore (even in download mode). Before the problem onset, I noticed some MTP connection and SD Card rescanning without connecting to the PC.
Did a factory reset and got no results. Downloaded Odin Mobile and flashed stock rom and the problem persists.
Has anyone found a fix or the cause for this?
Thanks!
Missing my old Galaxy S...
Strange! After a full night charge, now I can unplug and plug the battery and continue charging from where I stop without turning it off.
I can now get beeps when connecting to PC. It show MTP-Inicialization in the Note screen but I have no access to to Note partitions in Windoes Explorer.
Update: One more strange thing just happened now.
Went to college and left it charging. When I came back at night, tried to connect the Note to the PC and everything is working ok now.
What?!?! Now I'm confused. How can I send it to warranty now? I think I'll have to wait a couple more days.
issue as well
That is my 3rd galaxy note, first one screen cracked, second dont ask me why it was not modified at all but it was so sluggish and froxze all the time, my 3rd one it is rooted device and i have similar issue...I am thinking is it because i was charging it from my wife's htc one phone? I thought they would have the same pins...anyway it is doomed, i tried so many chargers and problem not solved
ok i can comfirm to everyone that i have fixed the problem by buying contact cleaner spray and sprayed inside the usb and beautiful all back to normal!
Nooo..
Have a charging problem as well :/ It detects the charging cable and shows the battery icon with the circle about to charge. But it just turns off before it starts charging, turns on shows the icon again, turns off, turns on, shows the battery icon and so on. I have tried with two different chargers. For me i looks like the voltage is too low? Maybe the battery needs a jumpstart? I'll just leave it in the charger and see what happens. Suggestions welcome
Edit: It's just two weeks old, damn it. Last night I used it untill the battery was empty. That is why I think the voltage is so low it doesnt accept charge.
Edit2: Fixed! Puh! I was right. Battery needed a higher mah to start the charging. Leaving the post as it is for future reference.
same problem here, however it charges from my laptop... how strange?

Fast charger issues

Anyone else having issues with their fast charger? Occasionally when plugged in it won't charge at all, despite recognizing bring plugged into a charger. If I wiggle the connection around I see it'll go from slow to fast charger connected. The phone had never been dropped and the connection hasn't been bent.
Sent from my SM-G925V using XDA Free mobile app
Yes mines started doing this lately well mine will say slow charging use original charger.. I haven't dropped it or messed with my phone in any way or the charger but it doesn't recognize the fast charger its getting annoying
kenohki88 said:
Yes mines started doing this lately well mine will say slow charging use original charger.. I haven't dropped it or messed with my phone in any way or the charger but it doesn't recognize the fast charger its getting annoying
Click to expand...
Click to collapse
My first device after about a month, lost the ability to fast charge altogether, and in my case, went to slow charging no matter what charger or cord I used. The only one that worked was the wireless, which would cause the phone to heat up beyond safe. In my case, it was the phone. However, mine had a lot more symptoms (would NEVER get to fast charging, not recognized by the PC at all, etc). Recommendations were to try a different outlet, no clue on that one... make sure the USB cord is fully seated in the wall piece, soft reset, and worst case, a hard reset to test.
CharlzO_2000 said:
My first device after about a month, lost the ability to fast charge altogether, and in my case, went to slow charging no matter what charger or cord I used. The only one that worked was the wireless, which would cause the phone to heat up beyond safe. In my case, it was the phone. However, mine had a lot more symptoms (would NEVER get to fast charging, not recognized by the PC at all, etc). Recommendations were to try a different outlet, no clue on that one... make sure the USB cord is fully seated in the wall piece, soft reset, and worst case, a hard reset to test.
Click to expand...
Click to collapse
Yea it's on and off with my cell but hasn't been slow charging lately but if keeps up might have to do a warranty switch... I hope not though cause I already skinned it with some skins and I don't feel like losing it I doubt it'll stick to another cell haha

Phone thinks it's charging without anything attached

Hello
My phone thinks its charging when I connect the USB, but actually loses power even though I'm not using it. Then when I remove the USB cable, it still says its charging. Even after reboot, it still thinks it is charging. Only way to remove the charging icon is to hold volume up button + power button untill it vibrates 3 times
Only way to charge it is through the magnetic cable I bought for it. But even when I remove this cable, it says its still charging,
When the phone reaches 100%, there is no problem whatsoever with the connection detection etc. It all works fine.
This started just out of the blue, already tried the PC Companion app to restore it to original firmware.
Funny thing is, I can still use the usb port to exchange data etc, it just wont charge. And it gives false information about it charging while there is nothing attached to it.
Thanks in advance
U will gwt unlimited battery like that
Lucky!
How did u do that?
Wish that was true! Wish that it indeed could pull power out of thin air
BTW; I tried to adjust the microusb tongue en cleaned it out, even with a air pressure can blowing into it. Still no luck.
When I connect a USB cable without putting the adapter into the wall socket, It doesn't register as charging. Only when I put the adapter into the wall it says its charging, after this it doesn't matter if I pull the usb cable out. It still says charging
Sobakel said:
Wish that was true! Wish that it indeed could pull power out of thin air
BTW; I tried to adjust the microusb tongue en cleaned it out, even with a air pressure can blowing into it. Still no luck.
When I connect a USB cable without putting the adapter into the wall socket, It doesn't register as charging. Only when I put the adapter into the wall it says its charging, after this it doesn't matter if I pull the usb cable out. It still says charging
Click to expand...
Click to collapse
Hmmm... I'm not very sure if it's a hardware or a software issue... try using flashtool instead of PCC just in case!
Regards,
~J2C
What is Flashtool? I haven't even rooted this device. Will try a totally different rom
Well, I've had the USB-charging port replaced. Still same issue!

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