i rooted my phone with kingroot it worked fine for some days. suddenly one day my phone (galaxy s4) connecting and disconnecting itself to the charger. after some time it permanently disconnected from the charger . so i did a factoryreset and cleared cash partition and it charged perfectly for 5 min and then not charging so i tried different chargers but it didnt work. then i flashed the stock rom but no luck . is it a software issue or hardware?. it connects to the pc in download mode , when i connect the charger it shows a gray icon for a second and goes black and phone is not even powering up when it is connected to charger if i remove the charger it powers up
please help me!!!!!!!
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please can someone help me.
i got a galaxy note 3 (sm-n900 exynos version ) 2 month ago ,the phone worked perfectly until yesterday , my gsn3 in not charging anymore,
the charging sign in the notification bar isn't there.
sometimes it displayed that the hdmi is connected/disconnected
or sometimes it displays that the phone is in dock mode
occasionally it also displays that usb is connected.
i checked if the phone is charging even if there is no sign of it in the notification. and it's charging but very very slowly.
i never rooted my phone.
i only used the original samsung galaxy note 3 charger.
never dropped it .
i did a factory data reset in the settings.(didn't resolve the problem).
jackto said:
please can someone help me.
i got a galaxy note 3 (sm-n900 exynos version ) 2 month ago ,the phone worked perfectly until yesterday , my gsn3 in not charging anymore,
the charging sign in the notification bar isn't there.
sometimes it displayed that the hdmi is connected/disconnected
or sometimes it displays that the phone is in dock mode
occasionally it also displays that usb is connected.
i checked if the phone is charging even if there is no sign of it in the notification. and it's charging but very very slowly.
i never rooted my phone.
i only used the original samsung galaxy note 3 charger.
never dropped it .
i did a factory data reset in the settings.(didn't resolve the problem).
Click to expand...
Click to collapse
Usb could be faulty, try another?
Have you been rough with plugging it in? - possible the pins are damaged.
When plug it into your computer - does it charge ok?
radicalisto said:
Usb could be faulty, try another?
Have you been rough with plugging it in? - possible the pins are damaged.
When plug it into your computer - does it charge ok?
Click to expand...
Click to collapse
i tried the usb 2.0 charger of my old samsung galaxy 4 and the result is the same the charging sign in the notification bar is not there and it's charging very slowly.and even if i plugged it in the computer the result is the same.
I'd suggest bringing it back to the shop if you have tried other charging methods, probably a hardware failure of some variety.
When you say slow charging, how slow exactly?
hello there ,
i m using note 3 n9005 stock rom .
from to night my battery was 1% then i try to plug my charger but its not charging . pc not connect . then i go to recovery mode and wipe data factory reset . then start phone and when connect charger it was charging . then i connect to pc its charging but the phone and memory was not detected on pc. then again i connect to charger OMG again same prob no charging. i turn phone of connect charger its charging then same condition power on the device its charging. but when device on and i connect the charger its not take charge .. my charger is fine i try to another device. please help me
Few days ago I left my tablet to go to some place and when I returned the device suddenly "died" - it will not start until I connected my brother's phone USB cable to charge it the next day. When I powered it up, it appeared that the battery suddenly dropped to 0%.
It happened again - I used it tonight, read some articles (had around 30%-60% charge), shut down the screen once, and when I tried to turn it on again, it happened again.
Did my phone suffer from sudden death or what? This is the same guy who tried to change the CSC from France to Singapore (so that's the modification I did so far, everything's the same, including stock unrooted Android 4.4.2).
FMecha said:
Few days ago I left my tablet to go to some place and when I returned the device suddenly "died" - it will not start until I connected my brother's phone USB cable to charge it the next day. When I powered it up, it appeared that the battery suddenly dropped to 0%.
It happened again - I used it tonight, read some articles (had around 30%-60% charge), shut down the screen once, and when I tried to turn it on again, it happened again.
Did my phone suffer from sudden death or what? This is the same guy who tried to change the CSC from France to Singapore (so that's the modification I did so far, everything's the same, including stock unrooted Android 4.4.2).
Click to expand...
Click to collapse
There are many unknowns: charger, USB cable. or USB charging port. Nobody can give a specific answer except yourself .
This tool will help you to figure out which one is at fault. Step by step should be done : swap charger, USB cable, USB port until problem found
http://www.ebay.com/sch/i.html?_fro...&_nkw=usb+current+and+voltage+tester&_sacat=0
Voltage should be 5-->5.2 Volts, current should be 1.5-->1.7 Amps for working charger, USB cable, and USB charging port.
Search Ebay for USB charging port for your model if you need one. I don't know which size of your tablet but most of them are not expensive, under $10 for USB flex FPCB.
Hi guys, i have an s7 edge that stays on only when i plug it to charger...if i try to turn on after the "samsung s7 edge" logo shutdown...if i turn on connected to charger or in download mode stays on. The phone is 2 months old, never fallen...i have tried the update to nougat with smart switch and the wipe data from recovery, don't know what else i can try, any ideas?
What does the battery indicator say?
I can charge the phone to 100% with no problems with original charger, another charger, PC and wireless charger with no issues
Everything is normal until i unplug the cable
In download mode stays on unplugged. In recovery shutdown when unplugged
i put my s8 on the samsung fast wireless charger and it connects for a sec and then just disconnet and it keep doing so as long as the phone on the charger but it wont charge
i tried flashing my original ILO ROM back but it didnt fix the problem
before i flashed the Netherlands rom i had diffrent charging problems like sometimes the phone stopped charging at 80-81%
i place the phone on the wireless charger for the night and when i wakeup few hours later its still not 100%
the charging on s8 feels slower then on my previous s7 edge which dosent make sense cus 3000mah vs 3600mah!
did i get a faulty device ?
UPDATE !
it appears the problem is with the charger since i tried a friends wireless charger and it charged fine