Hello everyone! this morning something really unexpected happened to me. my Honor 8, which I usually leave on at night, woke up with me about 20% of residual charge. after a few minutes of use, the latter has passed (20 ---> 2) in an instantaneous way, forcing me to turn off the phone. then I connected the charger but charging still started by 20%. Unsatisfied, I turned on the phone again and again I went from 19 to> 1% instantly. now I'm charging with the charger but I have no idea what might have happened. I think the life of the battery is good, since alternatives are generally fast charging with slow charge from the USB port of the PC. what could have happened?
Do you use the stock charger that comes in the box? Other chargers don't work well with Honor 8
Days Tech said:
Do you use the stock charger that comes in the box? Other chargers don't work well with Honor 8
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Yes, only stock charger! Sometimes USB port of the PC (like 1 charge every 10 from original charger)
Sergio27 said:
Yes, only stock charger! Sometimes USB port of the PC (like 1 charge every 10 from original charger)
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Check the charger for any possible damage. There may also be something with the phone itself.
Related
Sometimes (no pattern) the note charges very very slowly: in 4 hours this morning, for example, has increased of only 15%.
You can tell cos the charger is not hot.
Is it a charger/cable/connector problem?
Do you see a little red "X" over the battery when this happens? i believe unless you use one of the Samsung chargers it won't charge at full speed but will still trickle charge slowly. I've also found that even with the Samsung charger when I used a really long USB cord I wasn't getting full speed charging, so a long or bad cord can be an issue.
tmagritte said:
Do you see a little red "X" over the battery when this happens? i believe unless you use one of the Samsung chargers it won't charge at full speed but will still trickle charge slowly. I've also found that even with the Samsung charger when I used a really long USB cord I wasn't getting full speed charging, so a long or bad cord can be an issue.
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No red X, original cable and charger... To solve I have to unplug e replug couple of times
Same here
When I connect the Note 10.1 to my Computer or last time I tried to connect to car charger it gives a red cross. Why does this keep happening ??
My note 10.1 just started charging slowly noticeably.
I used an app called Galaxy Charging Current, and sure enough, the status shows that it is charging at 1amp, instead of the nominal 2amps.
This is on the original charger and cable.
I recommend everyone to check out the app called Galaxy Charging Current.
zylyz said:
When I connect the Note 10.1 to my Computer or last time I tried to connect to car charger it gives a red cross. Why does this keep happening ??
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The red X is difefrent: you cannot charge the note 10.1 with a usb cable or in car with a 1 Amp adaptor, it needs 2
Opinion
My GT-N8000 from original ICS 4.0.4 until now using XXCMI2 DBT Deodexed sometimes too long for charging ( charge always at power off mode ). sometimes 5-6 hours and it still not full 100%. It'll be full 100% if unplug and replug again and wait at least 1 or 2 hours. after long time experiment, My conclusion when charge at power off from 35% or below, It will be 5-6 hours charge and not full but charge at 60% power off mode charge it will be full 100% charged just 2-3 hours. that's very strange. at power on never got this problem, always 100% full.
All accessories, charger and cable data were original.
Any Opinion???
Thanks
pikwan80 said:
My GT-N8000 from original ICS 4.0.4 until now using XXCMI2 DBT Deodexed sometimes too long for charging ( charge always at power off mode ). sometimes 5-6 hours and it still not full 100%. It'll be full 100% if unplug and replug again and wait at least 1 or 2 hours. after long time experiment, My conclusion when charge at power off from 35% or below, It will be 5-6 hours charge and not full but charge at 60% power off mode charge it will be full 100% charged just 2-3 hours. that's very strange. at power on never got this problem, always 100% full.
All accessories, charger and cable data were original.
Any Opinion???
Thanks
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could be the ROM you are using. Did this happen when you were stock? I know on my HTC one there were a few roms that I would have to plug the USB in three of four times just to get it to work correctly. Then I changed roms and BOOM works perfect again.
@Tiltmfc
For Me that happen on stock ROM too, coz when I purchase this N8000 at special price on 1st day launch in Indonesia, I must wait until root feature available at least 2-3 month and I always charge at OFF condition and almost rare at ON mode. at official ICS at OFF always like this, real real long to be fully charged when start charge at 30% and Don't know when reach 100% if I don't unplug the charger cable at least once.
pikwan80 said:
For Me that happen on stock ROM too, coz when I purchase this N8000 at special price on 1st day launch in Indonesia, I must wait until root feature available at least 2-3 month and I always charge at OFF condition and almost rare at ON mode. at official ICS at OFF always like this, real real long to be fully charged when start charge at 30% and Don't know when reach 100% if I don't unplug the charger cable at least once.
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I had the same problem previously. Solved by getting a new charger (whole set including the cable)! One hour charging = >15% increase
Cool
Wow Cool, maybe charger problem. For Now I've never charge my N8000 below 60% at OFF Mode. always taking 3 hours charging time to 100%.
Thanks for sharing.
Yep I'd agree that it sounds like your charger or wire is on its way out. I had a similar issue with my S3, changed charger - problem fixed
Samsung 10.1 Note N8000 charging slow
I have one from early 2013. The issue is that during the charging process, sediments get deposited both on the plug and the socket. This over a period of time reduces the contact between male and female parts contributing to slow charging.
In a post, some one mentioned that his friends charger worked on his tablet and his charger did the job for his friend. Some one was able to fix the issue with a new charger. The fact is, any change that reduces the sedimentary issue thus enhancing contact will work better.
I took an obsolete tooth brush cleaned the plug and then held the phone's socket down while cleaning that as well. Vila, my charging speed has improved.
Samsung had a proprietary cable for 2013 and later they replaced it with micro USB in 2014. The sediment issue is not as pronounced as in other mobiles which use different cable type. In N8000, the current in DC o/p is also high at 2A which may be causing this problem.
Hi I just bought a used galaxy note 10.1
it did not come with a usb wall charger
after 7 hours of charging
a search said its my usb charger
I was wounding if it is normal for this to take over 24 hours from 0% battery on a charger like this
that only gives 0.5 A
or am I doing damage to my battery by leaving on charge for longer than 24 hours
its like a incredibly slow trickle charge
right now its almost full it claims but im not sure if it will ever be full at this rate
I thought maybe 24 hours but now its 1 hour past 24
I was trying to (calibrate the battery )
so I let it die to 0%
I turned the device on half way though charging
noticed it had an x though the batter so I freaked out and tryed plugging and unplugging it like 10 times
I was wounding how bad that might be for the memory of my battery to do something like that
because I unplugged it before it got to 100% when i was attempting to calibrate it
Im not sure how sensitive these batteries are
but your input would be much appreciated
You could use an off brand iPad charger with your USB cable to help it charge faster your typical phone charger will only give off 0.5 ma, so look for one for a tablet
Sent from my SM-P905 using Tapatalk
only one thing to your problem with charging, replace the new one usb cable and your problem will be solving
rohmanch said:
only one thing to your problem with charging, replace the new one usb cable and your problem will be solving
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I know that but I was wondering if leaving it plugged in will it be bad for my battery at all
to leave it plugged in now approaching 28 hours
the charging logo on the screen appears to have approximately 75% charge so far
I want it to get to 100%
should I unplug it if its not charged in 6-8 more hours
im mainly wondering if it is even possible to fully charge to 100%
on a old ipod usb charger or not
kush king710 said:
Hi I just bought a used galaxy note 10.1
it did not come with a usb wall charger
after 7 hours of charging
a search said its my usb charger
I was wounding if it is normal for this to take over 24 hours from 0% battery on a charger like this
that only gives 0.5 A
or am I doing damage to my battery by leaving on charge for longer than 24 hours
its like a incredibly slow trickle charge
right now its almost full it claims but im not sure if it will ever be full at this rate
I thought maybe 24 hours but now its 1 hour past 24
I was trying to (calibrate the battery )
so I let it die to 0%
I turned the device on half way though charging
noticed it had an x though the batter so I freaked out and tryed plugging and unplugging it like 10 times
I was wounding how bad that might be for the memory of my battery to do something like that
because I unplugged it before it got to 100% when i was attempting to calibrate it
Im not sure how sensitive these batteries are
but your input would be much appreciated
Click to expand...
Click to collapse
You are not harming your device. The only negative is that it will take longer to charge. The red is normal when not using either the correct type charging block or usb cable, it is not harming your tablet.
I would just do what some of the other posters have suggested, getting a new charger made for a tablet, just because waiting that long for it to charge is not practical.
kush king710 said:
I know that but I was wondering if leaving it plugged in will it be bad for my battery at all
to leave it plugged in now approaching 28 hours
the charging logo on the screen appears to have approximately 75% charge so far
I want it to get to 100%
should I unplug it if its not charged in 6-8 more hours
im mainly wondering if it is even possible to fully charge to 100%
on a old ipod usb charger or not
Click to expand...
Click to collapse
SGN 10.1 GT-N80XX series need a specifically designed charger for them.
One thing for sure, it need to provide 2.1 A, 5 V & most phone charger only supply around 0.5 - 1 A.
Most 3rd party charger also only supply around 0.5 - 1 A.
The other is the data pin(s) & it quite different with Apple's charger.
I've tried several 3rd party chargers & Apple chargers (iPod,iPhone & iPad) & most of it unable to charge my N8000.
You need to buy an original charger for your device.
Or you can try buying 3rd Party N80XX charger on eBay from a reputable seller.
That being said, you also need an original cable to be used with the original charger.
Most 3rd party cable can only supply 0.5 A & some 3rd party charger can only be used using specific 3rd party cable.
A long 3rd party cable (10 ft / 3 m) usually can only supply around 1 A.
For example :
I have a Powerbank that uses its own cable to charge at 2.1A rate, but I can't use my own original cable with it
But my original cable is fine & I uses it to charge using my original wall charger.
It takes around 4-5 hours from 4% to 100% (with WiFi ON & all sync on)
0.5 A can't charge your device while in Power ON condition.
To charge at 0.5 A rate you have to turn OFF your device & it will take a long time to get 100%
(N80XX series have a 7000mAh battery so you can calculate how long).
NOTE:
The battery with red cross icon means that the charger/cable isn't designed for N80XX (usually the data pin settings is mismatching the original design), but it will still charge your device at a very low amperage (lower than 0.5A) to prevent damage for using inappropriate charger.
rtan73 said:
You are not harming your device. The only negative is that it will take longer to charge. The red is normal when not using either the correct type charging block or usb cable, it is not harming your tablet.
I would just do what some of the other posters have suggested, getting a new charger made for a tablet, just because waiting that long for it to charge is not practical.
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yes I will as soon as I can
thank you
I am still a little worried that It will never make it to 100% with the only one I have available for now
does not really sound like anyone has had the patience to let it go to full with this slow trickle
Amazon has the chargers and cables.
Sent from my GT-N8013 using Tapatalk
Hello,
I have had this tabled for a while and it was always charging extremely slowly but I never took it out of the house so it wasn't a bid deal for me. However I have given it to my mother and she uses it in other ways. Anyways, the note 10.1 is the slowest charging device I have ever seen. It takes probably 48h-72h to charge it completely. I am using the original cable and power brick, I have tried ALL the outlets in my house, I have tried using the computer, I have tried using another cable (probably like 5 different ones) and other bricks (from iPads, my note 5, etc) and nothing is working. I have seen other posts regarding slow charging but none of them solve my problem.
Thank you
Thats is not normal .
I would factory reset and flash a stock rom .
Swap battery or take to a service centre .
aleks945 said:
It takes probably 48h-72h ...
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Click to collapse
"probably"?
You can't troubleshoot perceptions and guesses. How long does it actually take--repeatably--to charge from what percentage to what percentage? (i.e. "Went to bed, battery was at 40%, charged overnight for 7 hours and battery was at 60%.")
There are apps to check charging current (Ampere being one of them).
The fastest charge you can get is with the OEM charger in an outlet, not a PC.
Understand that this is a 7,000mAh battery without any quick charging applied to it.
Additionally, if you are using the device whilst charging it, you aren't really charging it since the drain is about the same as the charge; you'll effectively neither charge nor discharge.
Finally, check for battery-draining apps; you might not have a charging problem but an app-drain problem.
Rolo42 said:
"probably"?
You can't troubleshoot perceptions and guesses. How long does it actually take--repeatably--to charge from what percentage to what percentage? (i.e. "Went to bed, battery was at 40%, charged overnight for 7 hours and battery was at 60%.")
There are apps to check charging current (Ampere being one of them).
The fastest charge you can get is with the OEM charger in an outlet, not a PC.
Understand that this is a 7,000mAh battery without any quick charging applied to it.
Additionally, if you are using the device whilst charging it, you aren't really charging it since the drain is about the same as the charge; you'll effectively neither charge nor discharge.
Finally, check for battery-draining apps; you might not have a charging problem but an app-drain problem.
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Click to collapse
The time varies, but it is between 2 and 3 days to charge from 0, never less.
I do use the OEM charger and cable and an outlet.
I do understand that but 2 days seems a bit of a stretch, don't you think?
I am definitely not using it while charging, because it's impossible. It just doesn't charge fast enough to be able to use it. It drains quicker than it charges.
I highly doubt that, I only have YouTube and Chrome installed on it.
Above 6 hours with stock rom and charger is abnormal .
Usual replies .
One cable
Two charger
Three battery or connections .
Four USB port
Five motherboard .
aleks945 said:
I do understand that but 2 days seems a bit of a stretch, don't you think?
I am definitely not using it while charging, because it's impossible. It just doesn't charge fast enough to be able to use it. It drains quicker than it charges.
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Yeah, 2 days isn't right. It also shouldn't be discharging faster than charging, especially with the OEM charger.
I leave mine plugged into my PC (only 500mA max current) with the screen on (about medium brightness, mostly black screen, which is most power-friendly for OLED) using LectureNotes all day and it will neither charge nor discharge (technically, it's charging at the same rate it is discharging); the percentage doesn't move.
What does Ampere report?
Do you have another charger you could try? any 5V and at least 2A would work.
Also, ensure your cable isn't intermittently open (a break in the cable, temporarily disconnecting the charger).
If the cable and charger are good, then the battery would be the next likely culprit, followed by the charging circuit.
Finally, ensure heat isn't an issue (is it in a case? remove it).
Mine was messed up but I concluded it was the port and cable. I got a new cable and then replaced the charging port and viola. Charge time went from 8 hours back to the usual 3-4
Hey,
I have a mate 9 with the original charger. Since nowadays is supercharged very fast, but recently i got the emui 8.0.0.366 update and (i'm not sure that update is connected to the issue) the phone is not supercharging.
I don't find any option in the settings where i could turn it on/off. The charger is the same original in good condition.
What could be the problem?
do you have china, us or europe version? I'm on 8.0.0.342 and is charging superfast as usual with huawei charger and with others takes 4-6 hrs for a full charge.
ilbambino said:
do you have china, us or europe version? I'm on 8.0.0.342 and is charging superfast as usual with huawei charger and with others takes 4-6 hrs for a full charge.
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Click to collapse
It's Europe version. Yeah before the update it was superfast for me, was enough to plug in just for a little time and was ready to go. And now it's need a full night to charge up enough
I can't find any answer why and how could i turn on again the supercharger.
Is it possible that the cable or charger is damaged in some way?
Another thing that comes to mind is the age of the battery - the phone with the updates might have decided that it's not safe to supercharge any longer because the battery has too many charge cycles on it.
terrty said:
Hey,
I have a mate 9 with the original charger. Since nowadays is supercharged very fast, but recently i got the emui 8.0.0.366 update and (i'm not sure that update is connected to the issue) the phone is not supercharging.
I don't find any option in the settings where i could turn it on/off. The charger is the same original in good condition.
What could be the problem?
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Click to collapse
I noticed this too with my phone I let it cool down and restarted it and used different chargers to charge. Let your battery drain to like 40 percent and let it charge on the stock charger and hope it supercharge again.
vang2k said:
I noticed this too with my phone I let it cool down and restarted it and used different chargers to charge. Let your battery drain to like 40 percent and let it charge on the stock charger and hope it supercharge again.
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Now i let my battery drain to 0%, turned off and plugged in my stock charger, but still not superchargeing I don't have near any other stock charger to try. I just suspect that this problem is software related, not hardware as i bought the phone + charger around 5-6 months ago and it is in a very good condition, not any sign of hardware problem. The battery drains very slow and the phone is operating good and not damaged anything.
Did you change the cable? It has to be the original with a purple USB tip or equivalent OEM...
I too say that it sounds like a bad cable. If it's damaged or the phone thinks it cannot support Supercharge, then it won't charge with that protocol. This is why almost any other cable connected to the factory charger won't let your phone Supercharge. I have found and bought a nice nylon braided cable from on Amazon that DOES support Supercharge and has purple inserts on the connectors to indicate it is Supercharge capable to 5A power. I use this cable with my Huawei Supercharge 12v car adaptor.
Also in the update, the Supercharge icon is now a single large bolt rather than a pair of larger bolts like before the update.
Sent from my Huawei Mate 9 using Tapatalk
I have 2, 1 is chinese version, 1 is international version. So that I have 2 superchargers. The first, it has 2 scars charge icon (2 icons), the second, it has 1 icon with 2 scars. When I change charger, the second have 3 charge mode: 1 scar, 2 scar with 2 icon (quick charge), 2 scar with 1 icon (super charge). When charging, the first is a integer number (ex: 50%), the second is adecimal number (ex: 50,5%).
Some time, It is note charge with super mode but 1 scar mode (nomal charge) althouth I change charger or cable.
So, it is upto ROMs, Charger, Cable, Electric and Humidity and other thing else.
Hello Everyone ,i updated my device to android 10.0.1.Yesterday my mobile has been switched off due to low battery.So when i plug the charger to the phone the slow charging issue back.It takes 4 hours to charge my phone to 75% and i was too worried to see this.So i had to unplug the charger again and again the warp doesn't work.It just normally charge the phone.However once the battery reaches to 85% the charger automatically switch back to warp charging.So i tired again draining my battery from 95% to 20% and when i charge the phone it charges the phone at normal charging so i had to plug and unplug again and again to get the warp charging back and after couple of minutes the warp charging automatically switch back to normal charging.Once the battery charges upto 80% then the warp charging came back and charges the phone without any issues.i was so worried that the phone just 25 days old and i facing this*problem from the day i bought.im facing the same issues in Android pie also.Any help will greatly appreciated!
Imrankhan12345 said:
Hello Everyone ,i updated my device to android 10.0.1.Yesterday my mobile has been switched off due to low battery.So when i plug the charger to the phone the slow charging issue back.It takes 4 hours to charge my phone to 75% and i was too worried to see this.So i had to unplug the charger again and again the warp doesn't work.It just normally charge the phone.However once the battery reaches to 85% the charger automatically switch back to warp charging.So i tired again draining my battery from 95% to 20% and when i charge the phone it charges the phone at normal charging so i had to plug and unplug again and again to get the warp charging back and after couple of minutes the warp charging automatically switch back to normal charging.Once the battery charges upto 80% then the warp charging came back and charges the phone without any issues.i was so worried that the phone just 25 days old and i facing this*problem from the day i bought.im facing the same issues in Android pie also.Any help will greatly appreciated!
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Sounds bad but... what cable are you using (just curious?)
I'm using orginal cable and adapter!
Imrankhan12345 said:
I'm using orginal cable and adapter!
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Looks like one-off issue. I have warp charging regardless of the battery level. As a one last attempt, try doing a factory reset...it might solve the issue...
I already tired factory reset and i eventually tried downgrading.but I'm not encountering the issue very few times compare tto android 10.