[Q] USB Failing? - Nexus One Q&A, Help & Troubleshooting

hello all,
Has anyone experienced this? Is the USB port failing or bad?
I plug my phone into AC charger. Most often the light goes on and it begins charging. Sometimes it stops charging immediately. Sometimes it will charge for a little while then stop charging. Mostly it will charge until I unlock it again then it will stop charging. I find that once it stops charging there is no one way to get it back. Sometimes its unplugging and replugging, sometimes its just waiting until it kicks back in.
I have replaced the AC charger, changed the plug im using and changed the power strip.
Weird thing is I have not noticed this with USB charging through the PC (however that charging is slower than my rate of use, so I just get less decrease).
Has anyone seen this? Is my USB port shot? Time to get a new phone?
thanks
P.S. - Used to be Rooted MIUI, now I am back to stock FRG83 w/ stock Recovery, Kernel & Radio....this has happened since I was Rooted for the past two weeks.

Any unusual heat, when you're charging?

No. And this is a new thing that started when I started using MIUI. But has not left even after a full wipe and PASSIMG install.

Related

Strange charging problem

I installed ICS RUU some weeks ago and all has been well.
All of a sudden now when I plug in the wall charger it takes about 30s or so for the charge led to light up or for the phone to indicate that it is being charged. Likewise when the wall charger is unplugged it also takes some time for the charge indicator to go out with the phone still thinking its being charged.
With the USB cable the PC ding dongs immediately but the charge led will take 30s or so before it turns on and I no longer get the prompt for charge only, HTC sync etc.
In all instances the battery does eventually charge fully.
I have rebooted the phone but same problem.
Any ideas what's going on here?
SOLVED.
I removed and refitted the battery. Back to normal.
Thought I would leave the complete post with solution in case someone else experiences the same problem.
i'm having a problem where i put my battery in (think its completely drained)
the light for charging will flash for about 5 sec then go off
try reinserting again. this time it blinks for a bit goes solid then off after a few sec
try one more time this time its solid for about 5 sec then off again. best i can get it to do. if i do this about 10-15 times the screen led light comes on then off and thats it.
any ideas? is there a way to charge it without it in the phone?
@WK - you could try resetting battery stats. I believe that option is available in CWM custom recovery.
I've seen aftermarket batteries and chargers for the Vivid on eBay.
-RKA
Yes there are inexpensive chargers that you can get for these batteries on Ebay. You may even want to get one including a battery.
Having said this have you tried charging using a USB cable from the PC?
You may have a faulty battery or a faulty charger port both of which should be covered by your warranty.
try this too
try plugging the phone in without the battery connected, boot it up that way if it will let you, and then insert the batt while the phone is on..let it charge for a bit.. and see if that helps. Not the safest method, but it almost sounds like you've got the older recovery with the phone off charge issue.
Hope you get it figured out.
EDIT: Don't bother..i just tried it won't boot that way. I was assuming that it might go both ways, bc i know when the phone is on you can pull the batt and as long as its plugged it it stays on.

[Q] Will no longer charge using Dock cable

HI all,
C6903 would previously charge using an official Sony dock cord. Yesterday, however, the phone started making the 'phone flat' beepjng noise (it was close to flat), so plugged into the dock to charge. The beeping continued every few seconds, the screen rotation started playing up (I do have a screen rotation lock that hasn't been a problem) and the phone won't fully charge (the charge symbol is there, just keeps dropping. The error message "the connected power source is not sufficient. The battery is draining faster than it is charging. Minimise device usage while charging" popped up. It does charge VERY slowly if the phone is off airplane mode and the screen is off (it charged approx 30% in 10 hours, this way).
No rogue apps, etc. I reset to factory settings and the problem is still there. Phone charges fine using standard micro-usb.
Here in the NL, the carrier (KPN) send your phone away for minimum 2 weeks (& will not give you a replacement), and they will likely just test with the standard USB charger, which is fine.
Anyone experienced this & any advice would be greatly appreciated. Thanks, Adam
sounds like the cable is faulty, probably only one way to find out if you know someone with a dock - or just send the dock back to were you purchased it declaring it faulty
I've had similar issues, I solved it by rebooting the phone and plugging it in using sony usb charger until the charge is over 30%, after I got mine to 30% using usb, it then was able to charge using the dock.
you could check the dock with a multimeter, but there's not really much to the dock itself, so unless it's a broken wire, the problem is with the wall charger which the docks plugged into or the phone
Thanks all. I will check if it is the dock/cable or the power plug when my wife gets home - she also has the Z1.
Thanks again, will keep updated.
Adam
Yeah, sadly the cables don't last too long - went through 2 cables up until now and many more to come.

Sometimes won't charge if plugged in

I've had my N6 for about two weeks now, and lately I've noticed it doesnt charge once I plug it in, I'll go to sleep and a few hours later its still at the same percentage, I check the battery stats page and it shows "Not Charging" I unplug it for a few seconds and the Charging icon sticks as like the phone thinks its still "charging". Another issue I've noticed just now today, it says itll take 4 hours to charge from 56%! Only way for me to fix these issues it is to restart the phone and itll work, mind you this issue only happens sometimes. Although I will say I plugged my LG G2 into the Turbo Charger, so IDK if that affects the charger in any way?
Does anyone else experience this? If this is something no one has I'm planning to swap the device out for another one.
Running SinLess ROM v1.0.3
what charger are you using for your n6? and where are you plugging into? wall or usb?
simms22 said:
what charger are you using for your n6? and where are you plugging into? wall or usb?
Click to expand...
Click to collapse
Sorry forgot to mention, I do use the Turbo Charger provided with the phone
XERO_Racer said:
Sorry forgot to mention, I do use the Turbo Charger provided with the phone
Click to expand...
Click to collapse
This may seem obvious but try a different cable. I had a cable that, when plugged in, my phone would say is charging but doesn't actually charge.
I've had my nexus 6 for a couple weeks now and the first time this happened I was using a wireless charge so I thought I didn't have it placed on the mat right. But it happened again last night whilst plugged into an AC charger. The AC charger is an LG charger from a previous Nexus. When I look at the battery graph it just flat lines for the whole time it was plugged in.
fictionoid said:
This may seem obvious but try a different cable. I had a cable that, when plugged in, my phone would say is charging but doesn't actually charge.
Click to expand...
Click to collapse
My turbo charger is doing the same thing the OP said. We have 2 6's and it also happened to my wife's the other day too. I thought it might have initially been a cable too so I changed that out and it happened to the second charging cable last night as well.
Just experienced this
I use the turbo charger also and just experienced this. I was at 25 % after playing injustice (which just murders this battery) and plugged in the USB and I looked back 5 minutes later at I was at 22 %. So I killed Injustice and waited about 5 minutes more and I was at 19%. I had to reboot to get charging and after 5 minutes of charging I was at 29% so it is weird stuff.
I've been noticing this as well, but my charger is an aftermarket charger by Tenergy (Amazon link), and I'm using an aftermarket cable. Missed my alarm this morning because the phone must have not actually been charging, even though the N6 always shows that it is charging. I haven't tested it thoroughly with the stock charger as I keep that next to my workstation, but it seems that others are having this issue even with the included charger. Frustrating, to say the least.
Same thing with my N6 on 5.1. I would say that 20% of the time i plug in it shows charging but doesn't charge, just maintains the battery at whatever percentage it was when i plugged it in.
I don't have to restart but rather just unplug and re plug in the charger, then monitor for a couple of minutes to make sure the battery is going up and if so it will charge normally.
I also have tried a few different chargers including the quick charger that came with the phone. same result.
the same. here
I have the same issue while charging n6 with Motorola terboxharger ... But it takes 3 h while charging with any other chargers .....any updates !!!
meto882006 said:
I have the same issue while charging n6 with Motorola terboxharger ... But it takes 3 h while charging with any other chargers .....any updates !!!
Click to expand...
Click to collapse
Wow, same here.... only just started to notice it. Using turbo charger as well...however upon using a normal charger, it seems to always charge. it it something with the turbo charger?
Yea it seems to be turbo charger problem , but how come I bought it just one month ago !!
I started noticing the same issue recently. I'd say it started after upgrading to 5.1. I'm using the stock turbo charger. I found a workaround that, so far, fixes it for me (3 nights in a row at least).
After plugging in the phone, I notice the battery icon shows it is charging. If I actually go into the battery settings though, it says it is NOT charging. If I unplug the charging cable and plug it back in while still in the battery settings page (you know, with the usage graph), then it starts charging just fine up until I get a full charge. As long as I do this each time, I seem to get a full charge. Annoying, yes. But not as annoying as waking up to à phone that never charged.
Sometimes it won't charge when it's not plugged in either
For my N6 to charge, I need to push the TC USB cable a little downwards for my phone to charge. Sometimes, it doesn't even charge at all. I'm considering to RMA this, if I can do it here in Norway.
my nexus 6 has different behaviours, if I charge it when it is turned on sometimes it stops the charging and I need to disconnect and reconnect the cable and charging starts again, so i need to be careful because i can't be sure that my phone will charge completely if i leave it alone. if I charge it when it is turned off sometimes it starts to restart continuously showing battery in the screen again and again, without charging. hopefully this happens sometimes, i dont really like this bug, i spent so much money for buying it and i dont want to control if my phone is charging or not when I plugged it, i just want to put in charging and coming bac when it is flly charged.
RMA it
I hope the first thing anybody does is check the charging port and make sure there's nothing in there. Take a strong, sharp toothpick and carefully dig anything out that shouldn't be there. Pocket fuzz etc...
I am having this same issue, my phone is brand new yesterday, running 5.0, I have these exact issues, seems to be only with the turbo charger because I use a slow charger for overnight next to my bed and the battery was full. But I can't seem to make the percentage actually go up with the turbo charger without restarting the phone first.
Any more info on this very annoying bug??
can't seem to figure it out
i have the same issue - my N6 is a couple of months old and it started on an overnight (not) charge. Now it's happening 1 in 2 charges so it's getting worse. I cleaned the connection, tried different cables, USB chargers and plugging into the laptop - no dice. It's going back to Google - annoying...

Battery Issues ( red blinking notification light)/ Take a look

I really do not know where to begin or even explain the issue I am currently facing. I do know that it is extremely irritating and completely destroys any faith I have in future OnePlus products. I have been with Android since the beginning and never had I have an issue with any phone. Here's the issue: currently I am using stock 4.1.6 rom, but earlier (as in the last 5 hours) I was using the latest update (OB11). At first I figured the issue was related to the latest firmware, so I switched between roms then quickly realized it couldn't be a rom, so I continued to try different firmwares: OB8, OB9, OB10, OB4.1.6, and OB11. The issue I am having is very hard to detail unless you are actually looking at the phone itself, but I keep getting a blinking red notification light when the phone is plugged into the stock power supply unit (aka - receptable dash charging block). I have tried using a car charger with the same results, but less frequent. I believe the issue may actually be the block itself. However, I have tried plugging up directly to a laptop and still get weird results. The phone will connect to the laptop, but will not charge or sometimes you'll see the lighting bolt, but the phone itself will not go into a charging mood. Now i have read that the batteries supplied with the phone are somewhat crappy. Im asking to see if anyone out there has had issues when trying to charge their phone. I have also noticed that the phone no longer says fast charging or dash charging. I honestly can not remember what it says. It doesn't seem to charge quick at all. It makes no sense to me. I'm pretty sure it's not a software issue as I have literally tried every current rom available.
Could it be damage to the USB connector on the phone? Sounds as if the data + and/or - cable doesn't connect which makes it impossible for the phone to check wither the charger is a dash charger or not causing the red blinking, I dunno but maybe. I suppose you've tried also with another cable as you did try another charger.
It was the charging block. My dog had pissed on the damn charger, which shorted out the circuitry. Right now I'm using an iPhone charging block with original USB-C cord. There is no dash charging, but I don't have any other issues with blinking red light.
Sent from my ONEPLUS A3000 using Tapatalk

Android 7.1.1 update : Super slow charging

I updated my phone through OTA, but once i rebooted it aftet installing update, my USB port started to act strange. The phone takes 6 hours to fully charged ( with the same original power brick and cable) and also the cannot be recognized by any computer. OTG flash drives don't work anymore too.
Anyone else experienced these symptoms?
Daruosh said:
I updated my phone through OTA, but once i rebooted it aftet installing update, my USB port started to act strange. The phone takes 6 hours to fully charged ( with the same original power brick and cable) and also the cannot be recognized by any computer. OTG flash drives don't work anymore too.
Anyone else experienced these symptoms?
Click to expand...
Click to collapse
Bad wire...
You've lost a couple of pins... So you're not getting the turbo charger handshake... Further confirmed by loss of data to your PC...
Get a new wire... Make sure it specifies DATA/SYNC...
Unless you've burned up your turbo charger... Which I have heard of yet... Though I've broken the board in a couple of QC 2.0 compatible wall warts... But they just stop charging all together
Sent from my Nexus 6 using Tapatalk
Hey, I have the same problem but I bought and changed the cable USB so I solved the "problem".
This is weird but seriously I noticed this problem, Really I don't know.
Nexus 6 USB/charging port are this phones Achilles heel
I have recently resurrected my nexus 6 and found that it no longer gives me the turbo charger notification.
Sent from my Nexus 6 using Tapatalk
Fast charging notifications are ROM dependant. AFAIK, still not part of the stock ROM.
A way to tell what's happening is to use Ampere and look for ~ 1900 - 2200mA of current on the quick charger. ~ 500mA on a regular wall charger and <200mA on usb (computer) port.
The phone will only fast charge below a preset level. Somewhere around 80% the fast charge starts to slow down and that is reflected in the current measurement. By 85%, my N6 drops to ~1600mA.
If you go to settings -> battery while plugged into a wall (AC) charger and it shows usb charging, then check the cable and charger. Try different ones. If still it shows usb charging, then your phone charging port is messed up. I'd first try cleaning it.
If you can't remember the last time you cleared the caches (clean flashed) a factory reset might get things cleaned up as well.
If you're still using the original battery at this point in time, slow charging might just be a result of an old, expended battery.

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