‎USB connector connected/disconnected issue

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akaian

Active Level 2

last edited

Friday, July 31st, 2020 07:44 AM

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My phone stopped charging at around 74%, kept on showing that USB icon and the USB connector connected/disconnected on the notification area.

how to fix this issue?

note that I am using the original cable and charger, no issues yet as of this writing.

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ProGamer8
Active Level 7
Friday, July 31st, 2020 08:08 AM

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Galaxy A
Try unplug it and plug again to USB port. I have phone next to silent notifications, There's a "Cable Charging". If not, Try to check Interactive checks here in this Samsung Members.
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akaian
Active Level 2
Friday, July 31st, 2020 08:12 AM

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Galaxy A
I just did, I even did the basic troubleshooting,
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Ishick
Beginner Level 4
Sunday, August 2nd, 2020 10:39 AM

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Galaxy A
hi po
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lyka12345
Beginner Level 2
Friday, August 7th, 2020 07:25 AM

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Galaxy A
my phone has a problem now with the charging and it sees that my phone temperature is too low and the charging will continue when the temperature returns to normal. I've been waiting for 3 days now. anyone can help me? thank you in advance!
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akaian
Active Level 2
Saturday, August 15th, 2020 05:34 AM

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Galaxy A
That's normal, the phone tend to refuse the "current" for charging when the temperature of the environment is hot, it actually saves the life of your battery.
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jrna
Beginner Level 3
Friday, November 20th, 2020 04:18 AM

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Galaxy A
i have the same problem. I keep on receiving notifications from android system stating "USB connector connected" even if my phone isn't connected in another device. It keeps draining the battery and phone is not workìng properly. Screen is always on even if you click the screen lock button. has anyone solved this issue yet?
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akaian
Active Level 2
Friday, November 20th, 2020 04:57 AM

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Galaxy A
tried several interventions, but ended up being at the service centre changing the USB port
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jrna
Beginner Level 3
Saturday, November 21st, 2020 03:14 AM

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Galaxy A
I tried cleaning the port with cotton and it seems to work, hopefully. if the notif will still appear later then ill try going to service center like u said.thank you so much.
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aisungA20s
Beginner Level 2
Tuesday, February 9th, 2021 04:19 PM

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Galaxy A
turn on developer options and then find "usb default config." then change it to charging phone only... the connected/disconnected issue will be gone
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sheinniax
Beginner Level 2
Sunday, July 4th, 2021 07:14 AM

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Galaxy A
i try that but it still there
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sheinniax
Beginner Level 2
Sunday, July 4th, 2021 12:01 PM

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Galaxy A
do you have any other suggestion?
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title:

USB connector connected/disconnected issue

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