Hey Everyone,
I have myself the Nexus S and at one time I could charge the device without it being powered on, obviously for a faster charge.. But as of now the phone boots itself on once the charger is plugged in. Has anyone seen this, or had this issue?
weird, no, i have not seen that issue
which ROM are you running?
i can power off the phone, and charge, and see the WHITE charging battery icon with the white bars
Ok,this is strange. I just pulled the battery and tried a different charger and now the device works as it did previously, which is allowing me to charge without the device being turned on. Is this am issue I should be worried about or just a minor glitch?
I'm not running any custom ROM. The phone is completely STOCK. That's why I was a little puzzled
The chargers I'm using are different though. One is a straight ACDC micro charger,and the other is a charger that uses a USD to connect to a charging module.
Related
Today my Triumph seemed to be draining the battery faster than normal, though I was also making a lot more calls than normal. I have a cable plugged into my PC at work which I plugged into my phone but the driver install window didn't pop up like it normally does and my PC's network connection got very slow. I unplugged it and my PC connection was fine again. I left my phone unplugged for the most part after that though I did plug it in once or twice. I don't think it was ever truly recognized by my PC at work today (it has worked before) though I'm not certain.
When I was about to go home I noticed my phone was off. I knew it was low on battery so I assumed that it had turned off due to low battery. It couldn't have been off any more than 30-60 minutes. I didn't think it should have turned off already for low battery yet though.
I plugged it into my car charger and my phone refused to turn on. About 20 minutes later i unplugged my phone and the red charging light was still on. I had to pull the battery. I then turned on my phone and it was working, but low on battery.
About 45 minutes later I drove home with my phone plugged in, but I didn't check to see if the charging light was on. The phone was still on. When I got home I tried plugging in the phone and I noticed that it was not charging. It still isn't. I have tried the following:
Restarting phone
Plug in while it is turned off (charge light comes on but not charging animation, must pull battery for light to go off. phone will not start while plugged in or charge light is on)
Try plugging into computer rather than wall
Try car charger
Swap battery to stock battery (I use an Anker battery rather than the stock. I haven't used my stock battery for a few weeks to a month. It should have been fully charged but only had less than 50%) and try everything again with same results
Right now I have my Anker battery in which was nearly dead (below 10%) plugged into the wall with it off hoping it will charge. My phone is mostly stock other than I rooted it using the b_randon14's method, installed b_randon14's tweak mod, and flashed in the Sprint PRL using a method from howard forums with the 60681 version. I had links but had to remove them due to not previously posting on this forum.
I noticed the usb cable is not solid in the prot on my phone, but it never was and doesn't seem any different. For example I can move the cable back and forth a little bit while plugged in. It remains plugged in when I do this and while the phone is off it knows it is plugged in obviously. Any ideas?
Ok... I left it plugged in while off for an hour then it started working... very odd. Nevermind then I guess, lol.
Saw this thread, was going to suggest that. Your issue seems to be one that happens across all sorts of devices that have rechargeable batteries, even Android phones (and especially $&!t MP3 players that you'll find at K-Mart). I once made the mistake of buying a $30 MP3 player that refused to turn on once its battery dropped to a certain level. Twice. From K-Mart, of course.
Thank goodness for returns.
I am still having issues and it is really frustrating. Sometimes it will charge when on, some times it won't. The only thing I think MIGHT be common between when it does and doesn't work is how much battery is left. I think it might work more often when the battery is closer to a full charge. What I often do is plug in the phone, shut it off, it will charge but charging animation isn't there and I cannot turn it on until the charging animation shows up. I think it only shows up when the phone is fully charge or close to it (I've only ever seen it when it is fully charged).
Unfortunately I don't have a lot of concrete information on this as i haven't had much time to troubleshoot and verify any of my suspicions. I do know that USB Debugging has nothing to do with it and clearing my battery statistics didn't have any affect either. This issue is very frustrating and I believe are all software based, not hardware.
Any ideas or pointers?
Out of curiosity, have tried a different USB cable? I know that you talked about switching chargers, and I couldn't tell if this was just the base unit and you plugged the same cable in or, if it was a completely different charger and cable.
I have a wall charger with a usb cable at my office, a wall charger with a (different) usb cable at my house, and a car charger with its own non detachable usb cable. All have the same issue.
Ive been using my s3 for about 40 minutes on CM10. Plugged into a dual usb charger connected to not ip port, which in the past i have used fine. I have lost 5% battery in this time. Current widget doesn't work yet with S3. Suggestions?
Edit - The first time I got the phone after a full charge and discharge, while plugged into stock charger and before anything root, the same problem happened.
sfetaz said:
Ive been using my s3 for about 40 minutes on CM10. Plugged into a dual usb charger connected to not ip port, which in the past i have used fine. I have lost 5% battery in this time. Current widget doesn't work yet with S3. Suggestions?
Edit - The first time I got the phone after a full charge and discharge, while plugged into stock charger and before anything root, the same problem happened.
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Click to collapse
From what I heard, the charger can't charge the phone fast enough when you are using it thus the losing charge while plugging in. If you are talking about losing percentage right after you disconnect the phone from the charger, that is a feature, I do not know at the top of my head why it does it.
If charging through USB port (and many car chargers) you're capped at 500mA vs 700+ for wall chargers. You can install a kernel that supports fast charging and you will get 700mA through USB.
Sent from my SCH-I535 using Tapatalk 2
I'm having the same issue whether charging from usb or a power outlet. Charges for a bit initially, then drains. Happens with different cords, too. I'll pick it up and it will feel warm, see that the battery is lower than when I plugged it in, then put it down. Then it cools off and starts charging again. Any ideas?
Same here except
i have the same issue, i had stock Touchwiz and suddenly the phone started to discharge while on charging outlet, tried different chargers, outlets, different ports, etc. still wouldnt work, i even deleted several applications and turned off several phone functions, etc. still nothing, then i rooted to CM10.1 and the same issue still presists, the phone charges a bit then discharges weather i use it or not. the only solution to charge it, it seems to be by turning off the phone. i think it has to do with the usb port on the phone as i even had the battery changed and it still would discharge while on a charger.
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As title states, replaced everything yet phone refuses to charge or connect to a PC 99% of the time.
I have tried ...
Different outlets
Multiple working android chargers and USB cables
Multiple computers and usb ports
Different batteries
2 OEM batteries
Phone stopped charging one random night, plugged into charger, slept, woke up, phone died and never turned on.
I have been charging my battery through my friends old phone then swapping my battery into my own skyrocket, which turns on so I know the phone works.
For the 1% time that it does charge, I have no idea what happens, but I see that it charges and for ~5 minutes. At this point I don't move or touch the phone at all, I just let it lay there. And after ~5 minutes it stops charging again. (I know it starts/stops because of the tiny buzz it makes)
Anyone have any ideas? Also I am not running a stock rom, not sure if that matters but will try to flash a stock rom soon.
blinsama said:
As title states, replaced everything yet phone refuses to charge or connect to a PC 99% of the time.
I have tried ...
Different outlets
Multiple working android chargers and USB cables
Multiple computers and usb ports
Different batteries
2 OEM batteries
Phone stopped charging one random night, plugged into charger, slept, woke up, phone died and never turned on.
I have been charging my battery through my friends old phone then swapping my battery into my own skyrocket, which turns on so I know the phone works.
For the 1% time that it does charge, I have no idea what happens, but I see that it charges and for ~5 minutes. At this point I don't move or touch the phone at all, I just let it lay there. And after ~5 minutes it stops charging again. (I know it starts/stops because of the tiny buzz it makes)
Anyone have any ideas? Also I am not running a stock rom, not sure if that matters but will try to flash a stock rom soon.
Click to expand...
Click to collapse
First you have to check carefully the battery, does it an original one? Because out there most of the battery for Skyrocket are fake, moreover, battery for our device is the same as Samsung Galaxy S2 HD for korea market. (On our battey, you'll se 4 pins: 3 for battery and 1 for NFC antenna. While the others just have 3 pins)
Flash stock rom using Odin and check again. If it can charge or not
Plug to a computer and check if it charge or not
If all above are failed, possibly the chip which manager charging in your phone is dead and have to replace.
Goodluck
Am having problems charging my nexus 5 since last night.
I reflashed the Kitkat 4.4.4 rom on my nexus 5 from lollipop after i couldn't stand the ram issue lollipop having.
The following night my battery was at 20% and i left it charge overnight and i woke up finding before going work, found that the battery was still charging at 20% .
I tried with the original charger plug and cable and also wireless charging qi nothing charges and phone is losing percentage and have to keep using from the mains to keep the phone on.
When i use the usb cable or qi charger it says charging on screen then it goes not charging.
I tried re flashing 4.4.4 cleared the cache and tried different usb cables and wall plugs the problem still persists.
I replaced the battery beginning of March this year after i had this phone since launch day and new battery was fine.
I believe its either hardware or software problem causing this.
Please any advice or methods i can do to solve this problem would be nice.
slim-95 said:
I believe its either hardware or software problem causing this.
Click to expand...
Click to collapse
That really narrows it down
Did you try charging when the phone is off?
It shouldn't be hardware if all you did was downgrade. The boot loader shouldn't influence it
republicano said:
Did you try charging when the phone is off?
It shouldn't be hardware if all you did was downgrade. The boot loader shouldn't influence it
Click to expand...
Click to collapse
Yes i have tried charging the phone while the phone was switched off for an hour but it shows battery icon empty and still charging
I'm facing this problem right now. Did you figure it what was wrong and fix it?
Is it possible that there is a loose connection inside the phone? Is the phone recognized when connected to a computer? Maybe a damaged USB port, cable, or charger?
Alright, so here is a fun issue to deal with. My notepro has always been a little slow to charge, but most of them are. However, its gotten very bad.
I have had issues with screen flicker and a little heat issues and some other small things off an on. So, fed up with it, a few days ago I rooted the tablet. It worked fine. Then I tried to install a new kernel and rom that was getting good reviews. However, when i did this, I couldnt get past the boot screen. Several reinstalls of stock and customer kernels later, my tablet started flashing and eventually died. When it was plugged in, it would show the battery icon with a circle in the middle but then die. Several tries to fix only seemed to solidify the tablet's fate.
However, yesterday I gave it another shot. I assumes the tablet had heated up and made the solder loose, so after a while it was solid again. It started charging, and after reinstalling stock rooted rom and stock kernel repeatedly, it was working again. I then installed the rom and kernel I was trying to before (I had to have a custome kernel to be able to control voltage for the screen flickering issue).
Now it is actually working. All functions are working, and oddly enough I am not seeing any screen flickering.
Only one real problem remains. Battery charging. The battery is charging so slowly that when the tablet is turned on, it doesnt charge at all, it creates a stalemate between charging and draining. It also drains pretty quick. The power drops about 5% in about 5-10 minutes of full screen brightness use (I was testing it this way to try and see if it would flicker again.
Its been charging for about an hour now, and only gone up 5%.
I have tried a couple cords and different bricks, but to no avail.
There are some thoughts, I am wondering if the tablet is only drawing power as if charging from usb, so only around 0.5a instead of 2.4a or so . I am also wondering if there is still a hardware issue.
I do not think it is the rom or the kernel, as this issue was happening as well after I got the tablet working again on stock but before I tried isntalling the rom/kernel again.
Any suggestions? I would be very appreciative.
I had simular problem with very slow charging, reboots and bluescreen. I opend my note to check battery plugg for broken soldering, but I found no problem with it. But to check turely i unplugged battery from main bord and replugged it again. After that I had no problem at all, now its charging normal, no reboots.. stil working perfect after averyday use for about 8 mounts......
If you are using usb cord not usb3 cord it will charge very little when using tablet . Mine will charge when off and below 25% to full in 7 or 8 hrs overnight.
Sent from my SPH-L300 using XDA Free mobile app
Could be a bad charging port dock/flex cable. These are actually pretty easy to replace and can be found on Amazon. I had to replace one on mine. Try searching for a usb charging port dock flex cable for samsung galaxy note pro. That will cause the issues you are seeing. However the screen flickering sounds like a voltage issue caused by a cracked solder pin from the battery connection to the board. Which is very common on these and hard to see without an electronics magnafication glass. You could try taking the back off and pressing the battery connection firmly while plugging in your tablet and powering it one to see what happens. Either way sounds like a hardware issue.
snifferno said:
I had simular problem with very slow charging, reboots and bluescreen. I opend my note to check battery plugg for broken soldering, but I found no problem with it. But to check turely i unplugged battery from main bord and replugged it again. After that I had no problem at all, now its charging normal, no reboots.. stil working perfect after averyday use for about 8 mounts......
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Click to collapse
Ok Guys, had the same problem with my 12.2 samsung tab pro, changed usb chargers, cables etc.
Found that the connector on the tablet itself (female) did not made good contack with the male usb.
So i simply , very careful, with a pair o pliers closed both tips on the usb conector, so the cable enters more tight. And voila, the usb amp meter i had showed a rate of charge from .33 amp , jumped to 1.73 witch is more than enough to charge and use tablet at the same time.
You need to do this at the end of the cable that plugs on the tablet, that is kind of double, maybe a e.0 usb or something like that. Make sure to close both tips. You want a tight connection