hi guys
my friend got a used galaxy s and he found that the charging is very slow either by usb or with the adapter!!
it chargs 1%+ just for half an hour
but when he removed the battery and plug it on other external adapter it get charged very fast!
i knoow it is strange problem!!
any idea can help??
thankx
More Info:
*he but a stock firmware>
-he got a new battery an d still sam problem!!and also he renew his adapter but still same!!
Sounds the faulty hardware - ask samsung?
And, you posted this in the wring section newb.
Sent from xda premium app on i9000m.
Almost certainly bad hardware. My first i9000 had a problem with charging, so they just swapped it for another.
Take it in and try another.
i am not really into it and it could be absolutely nonsense xD sry if so
could it be that your charger is only for ~220-240V and you are trying to charge it in a country with ~110V
PhilAd said:
i am not really into it and it could be absolutely nonsense xD sry if so
could it be that your charger is only for ~220-240V and you are trying to charge it in a country with ~110V
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no way
if it is 220V or 110v
i have usb way to charge it>>no diffrents!
I have a plugin charger & a USB charger. When I plug my USB charger, it charges quite fast. But with the wall charger, there seems to be a problem. I discovered that my daughter had tried to push it in the wrong way & has bent the pins way too little. Now, when I have to use the wall charger, I need to shift the phone a few times for it to connect. Is it possible to bend the pins INSIDE your phone socket? Is that why it isn't connecting properly?
always the phone is showing charging so no way for desconnectiing the charger or the pin inside
Don't know if this is your problem but the charger that came with my phone was very slow, it would take about 6 hours to do a full charge. I bought one off the internet designed for a blackberry and it charges my phone in 2 hours now.
Related
I got a Wing, and it came with that big ass charger that says use only for wing, mda, and dash. Well I JUST now read that on the charger. Its not that I've been using this charger on other devices, its that I've been using my OTHER usb chargers to charge my Wing.
Is this bad?
Im currently using the charger from my BlackBerry Pearl (well, until I found the Wing charger again), am I in any way damaging my battery life? Or perhaps not charing as fast as I should?
Im just curious why you can only use that charger on those phones, and if its so picky, if I'm doing harm using other chargers.
If anyone knows please do tell.
No worries. The tag you see is more of a marketing decision than a limitation of the adapter itself. You can use that safely and normally on any device that requires a standard USB charger. And vice-versa, you can use any standard USB charger to charge your phone with zero adverse effects.
... well, as long as it's not a REALLY cheap charger.
right on.
I didnt know if the "wing charger" had some type of extra output to help charge faster or something.
I use a Motorola Razr car charger and it works just find.
I have noticed once or twice, for some odd reason, sometimes the Wing wouldn't "recognize" when I plugged it in with a razr home charger... like it wouldn't show that it was charging ... but maybe it was just a crappy charger.... I don't know. But I have charged it with a Blackberry 8000 charger with no problems.
I always wondered myself whether or not it would be a problem... bc the Wing's usb plug isn't a "standard" usb, but it's got a weird shape.... but I still think its just a marketing BS technique to get you to buy THEIR like $40 chargers.
Actually it may not damage your device, but may damage others using it the other way around.
Moto RZ charger is 850MA Output
T-Mobile Charger is 1A
Output
After charging my raz on accident with the t-mobile charger it seems like it can no longer hold a regular constant charge...
This also is in effect with any itips/igo adapters there are two tips for the charger, one raz USB, and one for t-mobile higher powered devices
I'm using a Motorola Q charger in the car just fine. Which is nice, because it can also charge the GPS receiver that also has a mini USB jack.
Charging your wing with any min-usb charger (such as the standard motorola ones) is fine...
The only problem you might face is... if your phone is *completely* discharged, you will need the stronger charger to recover it... the Razr chargers and the like don't seem to have the strength to revive a completely 100% dead Herald
BBM-Lee said:
Charging your wing with any min-usb charger (such as the standard motorola ones) is fine...
The only problem you might face is... if your phone is *completely* discharged, you will need the stronger charger to recover it... the Razr chargers and the like don't seem to have the strength to revive a completely 100% dead Herald
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I actually experienced this with an MDA (wizard) ... it had been uncharged for months, and I tried to charge it with a razr charger, and after sitting on the charger for like a day ... it had zero charge.
duprade said:
I actually experienced this with an MDA (wizard) ... it had been uncharged for months, and I tried to charge it with a razr charger, and after sitting on the charger for like a day ... it had zero charge.
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DAMNIT!!
I did this too!
I had a wizard I was going to use before I got my wing. It wouldnt charge, I thought the battery was trashed, so I bought a new one.
Though I only spent 10 bucks on the battery, I wish I would of known. Though I bet a real charger for it would of been more then the battery.
My nexus so far seems great but i have this issue and idk if its a defect or idk? When i go to charge my phone with the stock AC adapter and even a HTC adapter it starts charging on AC then sometimes switches to USB and charges slower. And I have to like plug it in and out a few times for it to finally catch as AC its super annoying and my GNex never had that issue. And when i want to use the phone on AC the Charge Drops significantly sometimes discharging and im not even doing anything intensive. Does anyone have this issue? Is it a problem with the USB cable maybe? Or do you think this is a defect? Because its about to be 14 days and i dont have much left to get an RMA cause its what im considering and if I need it i dont have 380 dollars in my bank account either if i do need it so idk how that would work. Any help would be appreciated Thanks!
It lowers the incoming current, by dropping to usb charge, to help keep the battery cooler. They seem to be really trying to keep the battery temp down on this thing.
Ordered my Nexus 4 on the 13th. Still waiting.
Really? Do you know the temps? Or does anyone? Cause sometimes it changes to USB after plugging it in for like 5 mins and i wouldnt think it gets that hot that quick. And when i finally get the AC to seem to stick the temps go up to 30-35 degrees celcius as normal and im getting around 850mah and it doesn't drop to usb charging it just drops current sometimes mainly when im using it obviously. So idk if it really is what you say or maybe someone could elaborate more?
I just want to get to the bottom of this issue so to know if i need to get an RMA :/
I forgot to mention that it also seems to randomly switch between AC/USB/UNPLUGGED really fast sometimes and i have to unplug and replug to get a charge I have no idea why.. I really want to know if its a software issue or hardware. Thats my main concern.
Woww this makes sense Ive been trying to figure out why this freaking thing was taking so long to charge. this reminds me of the galaxy s and how long that thing took. hopefully this is a software bug and they can get this thing worked out
Sent from my Nexus 4 using Tapatalk 2
ajoerivera said:
Woww this makes sense Ive been trying to figure out why this freaking thing was taking so long to charge. this reminds me of the galaxy s and how long that thing took. hopefully this is a software bug and they can get this thing worked out
Sent from my Nexus 4 using Tapatalk 2
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Yea idk if its a hardware or software bug im hoping software but i may just do an RMA incase if i can ill call google tommorow. And if you want to check how your phone is charging you can download Battery Monitor Widget it shows the mah and all that.
I have that same problem with the charger that came in the box.once it goes to USB it take forever to charge but when I use the charger from my gnex it stays on ac and charges really fast not once does it goes to USB.so I tried the N4 charger on my HTC thunderbolt and gnex and both would go into USB mode and charge really slow.
Pito2k6 said:
I have that same problem with the charger that came in the box.once it goes to USB it take forever to charge but when I use the charger from my gnex it stays on ac and charges really fast not once does it goes to USB.so I tried the N4 charger on my HTC thunderbolt and gnex and both would go into USB mode and charge really slow.
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For what it's worth, my Nexus 4 *NEVER* charges in an AC mode using the OEM charging plug, regardless of which power point / cable I use with it. And to charge from 'critical' to 100% took about 7 hours last night. Wtf.
It's been RMA'd as I don't believe this to be correct behaviour. Perhaps also related, the USB computer connection has stopped working. It'll charge via USB but won't connect to any computer.
Pito2k6 said:
I have that same problem with the charger that came in the box.once it goes to USB it take forever to charge but when I use the charger from my gnex it stays on ac and charges really fast not once does it goes to USB.so I tried the N4 charger on my HTC thunderbolt and gnex and both would go into USB mode and charge really slow.
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Hmm so did you use the Gnex charger like the USB cable and AC adapter? Cause ive just used the ac adapters with the N4 Lg USB cable. It makes me think that the USB cable is **** to. I need to find another USB to test this out.
andyvaughan said:
For what it's worth, my Nexus 4 *NEVER* charges in an AC mode using the OEM charging plug, regardless of which power point / cable I use with it. And to charge from 'critical' to 100% took about 7 hours last night. Wtf.
It's been RMA'd as I don't believe this to be correct behaviour. Perhaps also related, the USB computer connection has stopped working. It'll charge via USB but won't connect to any computer.
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Did you try a differnt USB and AC adpter like the previous post said? I just want to make sure cause if not im gonna RMA
Nocturnal86 said:
Did you try a differnt USB and AC adpter like the previous post said? I just want to make sure cause if not im gonna RMA
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Yep, tried a whole bunch of different power sockets, usb charger plugs and cables. Still screwed. The more I read, the more its obvious that the devices behaviour isn't correct.
You should send it back because mine charges fine. It takes 2-3 hours to charge mine to full from empty. I'm using the charger and USB cable that came with the phone.
I'm actually facing the same thing, I slept for 3 hours and woke up to my phone being only 60% charged. I tried plugging it in and out a couple of times, and now its back to AC and not switching to USB anymore.
In using Franco kernel and even enabling USB fast charge doesn't keep it from showing USB.
Sent from my Nexus 4 using Tapatalk 2
Nocturnal86 said:
Hmm so did you use the Gnex charger like the USB cable and AC adapter? Cause ive just used the ac adapters with the N4 Lg USB cable. It makes me think that the USB cable is **** to. I need to find another USB to test this out.
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I was looking at my LG charger and it seems to be missing one of the gold connectors on the male part of the cable Idk if this is normal but my gnex has all the gold connectors.
Pito2k6 said:
I was looking at my LG charger and it seems to be missing one of the gold connectors on the male part of the cable Idk if this is normal but my gnex has all the gold connectors.
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Yea mine is missing it to I wonder if that is why? And i just got my RAVpower external battery and that usb has all the pins and i tried to charge my phone with the lg brick and the ravpower usb and it seems to charge fine goes to ac every time. So im really wondering if its the LG USB that i got and it being faulty or not. I need to get another USB to test this out. Cause i dont want to swap out an entire phone for just a usb..
I've noticed mine charges as USB when using the stock LG charger. I had put it down to the 3 metre USB cable it was attached to, but I guess it's just a pants charger.
I just started having the same problem since Sunday. Had the phone for 2wks now. I had the same problem with my gs2. I really don't like these adaptor charger now a days. I go for the straight wall charger. Seems to work best. I think it's better because it doesn't convert to a usb cord as well, I don't know but I went ahead and ordered this one. http://pages.ebay.com/link/?nav=item.view&id=150959459340 should be here Friday. it says original OEM charger for E960 nexus 4. We'll see.. I suggest direct wall charger instead of those USB adaptor that come with phones now.
I just looked at my USB charger from lg, it has 4 gold pins. Seems like they're all there, how many are there suppose to be??
Sent from my Nexus 4
I'm not having the issue ... But it happened to me when I had my s3 I would use oem Samsung home charger and it would charge for a bit and it would stop ...
Sent from my Nexus 4 using XDA Premium HD app
noodles2224 said:
I just started having the same problem since Sunday. Had the phone for 2wks now. I had the same problem with my gs2. I really don't like these adaptor charger now a days. I go for the straight wall charger. Seems to work best. I think it's better because it doesn't convert to a usb cord as well, I don't know but I went ahead and ordered this one. http://pages.ebay.com/link/?nav=item.view&id=150959459340 should be here Friday. it says original OEM charger for E960 nexus 4. We'll see.. I suggest direct wall charger instead of those USB adaptor that come with phones now.
I just looked at my USB charger from lg, it has 4 gold pins. Seems like they're all there, how many are there suppose to be??
Sent from my Nexus 4
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That actually sounds like a good idea and should hopefully work! I need to order one. Still debating on Getting an RMA cause i dont want **** phone or worse phone..
Correction And it should have like 2 gold outer pins and 3 gold inner pins and mine and I guess a few other people have the outer pins but only 2 inner pins im missing the left most inner pin.
My phone only goes into charging mode when I plug it in to my computer. Anyone have this problem?
tawalla said:
My phone only goes into charging mode when I plug it in to my computer. Anyone have this problem?
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Have not had this problem myself. Try another USB charger? Just about anything that's 500mA will work (albeit not nearly as fast as the 2.0 amp charger that came with your phone).
I suspect your charger.
Aou said:
Have not had this problem myself. Try another USB charger? Just about anything that's 500mA will work (albeit not nearly as fast as the 2.0 amp charger that came with your phone).
I suspect your charger.
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It was the cable. I really didn't suspect it would be that since I have barely used it and I've only had it for two weeks. Thanks!
tawalla said:
It was the cable. I really didn't suspect it would be that since I have barely used it and I've only had it for two weeks. Thanks!
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Good to hear it was a simple solution. You might check with the place you purchased it from to see if they will provide a new cable. I guess we can just be glad you didn't find out about the cable during the middle of an Odin flash...
Aou said:
Good to hear it was a simple solution. You might check with the place you purchased it from to see if they will provide a new cable. I guess we can just be glad you didn't find out about the cable during the middle of an Odin flash...
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No kidding. That would hurt a little
I am now having this problem after my phone got wet. No AC or DC chargers will work but the phone will always charge from a computer or even the USB interface of a car.
Even if I can get an AC or DC charger to be recognized, the phone will show as charging but the battery will continue to decline.
It is making no sense to me though I assume getting the phone wet partially fried something.
Yeah the voltage is increased to charge you battery when on AC power, at the kernel level. USB voltage is lower. So i'd say surely fried, and will no doubt stop working sooner or later.
I know that on my s2 I had an issue where it would say its charging and when I woke up in the morning no charge at all. The pin/row of pins or bar if you will would bend down and not make good contact. I used a tooth pick to pry up on it every time it did that.
Jnewell05 said:
Yeah the voltage is increased to charge you battery when on AC power, at the kernel level. USB voltage is lower. So i'd say surely fried, and will no doubt stop working sooner or later.
I know that on my s2 I had an issue where it would say its charging and when I woke up in the morning no charge at all. The pin/row of pins or bar if you will would bend down and not make good contact. I used a tooth pick to pry up on it every time it did that.
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Thanks. I didn't realize that the charging port was removable on the S4 so I swapped that out and all is fine now. :good:
Ummm... No its not the voltage. It is the ID pin. The voltage stays the same. The only actual difference is the milliamp mAH output of the charger. A normal USB plug has 500mA our charger has 2000. How the phone tells the difference? The 2 data pins inside he charger are shorted together. The voltage always stays the same.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
Ok first of all this is freaking terrible, I was using a cheap charger instead of my expensive charger and I had my hotspot on and the charger couldnt handle it so the phone just turned off, now it doesn't charge with any cable but it does indicate that is charging but its not, its draining. Yes I took the battery and swapped it with another s4 but the battery still works. I was litterally hustling but now I have to spend money to fix this. What is going on?
eltexmexalex said:
Ok first of all this is freaking terrible, I was using a cheap charger instead of my expensive charger and I had my hotspot on and the charger couldnt handle it so the just turned off now it doesn't charge with any cable but it does indicate that is charging but is not is draining. Yes I took the battery and swapped it with another s4 but the battery still works. I was litterally hustling but now I have to spend money to fix this. What is going on?
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Try replacing the battery or charger check if it works.. And battery does drain while charging if u continue using the phone.. Keep the phone idle with data/hotspot off.. If its charging then ur phone is normal and you don't need to replace anything.. And yeah use a proper charger.. Don't try to charge it from laptop/pc USB.. It won't give proper results to come to a conclusion.
Hit thanks if I helped!
eltexmexalex said:
Ok first of all this is freaking terrible, I was using a cheap charger instead of my expensive charger and I had my hotspot on and the charger couldnt handle it so the just turned off now it doesn't charge with any cable but it does indicate that is charging but is not is draining. Yes I took the battery and swapped it with another s4 but the battery still works. I was litterally hustling but now I have to spend money to fix this. What is going on?
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It's interesting how can people even do this ? we buy 500-600$ phone and then charge with a ****ty 3-4$ , from what i've heard it's so wrong to charge with a cheap charger as it can screw up the whole mainboard due to it's quality and low power output (lower than original charger)
bharathreddii said:
Try replacing the battery or charger check if it works.. And battery does drain while charging if u continue using the phone.. Keep the phone idle with data/hotspot off.. If its charging then ur phone is normal and you don't need to replace anything.. And yeah use a proper charger.. Don't try to charge it from laptop/pc USB.. It won't give proper results to come to a conclusion.
Hit thanks if I helped!
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Actually now I tried a different usb PORT not cable and left it charging over night and the phine was charging but it only charged about half way.
eltexmexalex said:
Actually now I tried a different usb PORT not cable and left it charging over night and the phine was charging but it only charged about half way.
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Charging the phone thru a computer USB port is slower based on the output (500 mA) compared to the original charger that came with the phone (2.0 A)
Hello, I bought tegra note 7 tab couple of months ago. It was working fine but recently im facing problem in charging it. The tab does not recognise its original charger and does not charge with the charger. Tried a lot but cant understand why? Somebody help plz
irfanalik97 said:
Hello, I bought tegra note 7 tab couple of months ago. It was working fine but recently im facing problem in charging it. The tab does not recognise its original charger and does not charge with the charger. Tried a lot but cant understand why? Somebody help plz
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The TN7 has unfortunately been known to have wonky USB ports, so if you're having issues with it then you might want to contact the manufacturer and see about getting a replacement.
I had the same problem and I was able to fix it. Turn off the device, take a needle and try to narrow the USB port, GENTLY AND SLOWLY, try to make the hole to be tighter. I hope it helps. Tegra note is ****y stuff...
How?
rochspioch said:
I had the same problem and I was able to fix it. Turn off the device, take a needle and try to narrow the USB port, GENTLY AND SLOWLY, try to make the hole to be tighter. I hope it helps. Tegra note is ****y stuff...
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Hey there my usb port, like many others has also gone bust. You mentioned trying to narrow the usb port, what do you mean by this? My tab has be useless for the past month since curries refused to repair it saying it was my fault. I guess its all down to me somehow fixing it any help would be appreciated. Thanks
Have you tried holding down the power button for around 30secs. My battery got drained completely and it didn't seem to be charging, even after a few hours using different chargers. After holding down the power button down for 30 seconds. Then releasing the button. Then pressing again. It came alive.
I may have had a different problem but hope it works for you.
charging problems...the port maybe?
Just bought a refurbished evga tn7 from ebay and it was charged 84% so cool. I played on it for a while bout maybe an hour or so. I left it to charge that night and it didn't charge very fast. Ever since it will only charge with the wall outlet with another cable or the one that came with it. Takes about 6 hours or so to charge even 40%. It also discharges very quickly about a percent a minute or so. It came with the 4.4.2 update. I love this tablet but I can hardly use it because of this. Please help!
Abdur Desai said:
Hey there my usb port, like many others has also gone bust. You mentioned trying to narrow the usb port, what do you mean by this? My tab has be useless for the past month since curries refused to repair it saying it was my fault. I guess its all down to me somehow fixing it any help would be appreciated. Thanks
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hya - its not hard but you need some nerve, it is relatively easy to wire a QI wireless receiver direct to the battery then fit a charger into a suitable case.
I've done four of these now using fintie slate 7 extreme cases (ebay US) and QI elements from ebay UK. cost about 25 quid or so.
short term or as an alternative you can strip a usb cable or get a micro usb extension cable and wire that to the battery instead so you can charge it up using a smart USB charger. it is possible to wire into the charging circuit so it registers if you are carefull and solder to the board side of the USB otherwise the QI is probably a better option as the charger will switch off when it decides the battery has been charged minimising any possible fire risk from overcharging,
it is also possible to get a phone/computer repair shop to fit a new usb socket as the boards aren't available for some daft reason - they are listed on alibaba but not available.
the only issue is not having a working usb port but as long as you don't want to root the device it doesn't seem to be needed.
---------- Post added at 07:01 PM ---------- Previous post was at 06:55 PM ----------
Squee777 said:
Just bought a refurbished evga tn7 from ebay and it was charged 84% so cool. I played on it for a while bout maybe an hour or so. I left it to charge that night and it didn't charge very fast. Ever since it will only charge with the wall outlet with another cable or the one that came with it. Takes about 6 hours or so to charge even 40%. It also discharges very quickly about a percent a minute or so. It came with the 4.4.2 update. I love this tablet but I can hardly use it because of this. Please help!
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my wireless mod charges slower than it should as its only rated to 1A but not that slow - Ideally you need a 2A charger for tablets min 1A for decent charging, most phone chargers are 500-750mA.
otherwise turn the tablet off and all the power goes to charging.