(Q) charge problem - Samsung Galaxy Note 9 Questions & Answers

Hi
I have strange problem :when I connect the cable to the phone to charge I get massage "low charging",when I connect again after changing side of the cable I get fast charging.
It happen in every cable or charger.
Someone know what is the problem?
Thank you

gently Clean phone port with tooth brush, hope it will solve the problem.

Munawar Mehmood said:
gently Clean phone port with tooth brush, hope it will solve the problem.
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I try it later, but if it dirty port I should get the problem no matter how I connect the cable. Only one side give me fast charging.

yossim66 said:
I try it later, but if it dirty port I should get the problem no matter how I connect the cable. Only one side give me fast charging.
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bad cable.

bober10113 said:
bad cable.
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It happened with every cable I connect.

Me too
yossim66 said:
Hi
I have strange problem :when I connect the cable to the phone to charge I get massage "low charging",when I connect again after changing side of the cable I get fast charging.
It happen in every cable or charger.
Someone know what is the problem?
Thank you
Click to expand...
Click to collapse
I have this problem too. But it is with stock cable and i clean that and problem solved but for a short time.please if anybody know the Solution share that with us

well if using a better cable dosen't work then might be the port it self. also make sure that if you have a case, that it is not pushing against the cable or stopping it from going all the way through.( i hope the 1 st attempts to troubleshoot was to also change chargers.....)
the suggestion to clean port might also be valid. take the smallest needle you can find and clean/scrape the bottom of the port on each side of the connector in the phone. youd be surprised how much pocket lint get compacted if you have a habit if keeping phone in a pocket .
instead of a needle some use a wooden coffee stir stick and cuts it to a pointy dagger like edge. use it to scrape till no more dirt comes out.

Shoot I have the same problem! It isn't that frequent but it only happens on BLACK chargers in the house. I have 2 black one white charger and only the black ones have this problem. VERY weird.

Thoroughly clean out your charge port on your device and the cable ends on your cables. Unsecure contact causes slow transfer of electricity with these types of ports. Anytime I get that issue, cleaning the port and cables solves the problem until they get dirty again.
Just because you don't see stuff in there doesn't mean it's not dirty.

Jammol said:
Thoroughly clean out your charge port on your device and the cable ends on your cables. Unsecure contact causes slow transfer of electricity with these types of ports. Anytime I get that issue, cleaning the port and cables solves the problem until they get dirty again.
Just because you don't see stuff in there doesn't mean it's not dirty.
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My problem is that I have slow charge in one side of the cable, and when I flip it and reconnect it show fast charging.
If it was dirty I should get slow charging any time.

yossim66 said:
My problem is that I have slow charge in one side of the cable, and when I flip it and reconnect it show fast charging.
If it was dirty I should get slow charging any time.
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The contact points for your cable connector and port have to all connect for you to get fast charging. That's why I said to thoroughly clean your cable contacts and port on your device.
It's just advice I gave, not a command. Your choice to do it or not. Another piece of advice, do full research on how the tech you use operates so that you can best understand its processes and functionalities.
Just saying.???

Use a Q-Tip and alcohol to clean the USB port. That should help. If it doesn't try another cable

iceepyon said:
Use a Q-Tip and alcohol to clean the USB port. That should help. If it doesn't try another cable
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I have to ask. How TF are people fitting q tips in the usbc port? I was lucky to get a napkin folded once in their..

Bober_is_a_troll said:
I have to ask. How TF are people fitting q tips in the usbc port? I was lucky to get a napkin folded once in their..
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You don't need to stick the Q-Tip into the port completely using swab the top of the connector and the port hole. That should allow the alcohol that has soaked into the port to drip down the length of the connector.

iceepyon said:
You don't need to stick the Q-Tip into the port completely using swab the top of the connector and the port hole. That should allow the alcohol that has soaked into the port to drip down the length of the connector.
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Be careful with that. Alcohol can eat away at the waterproofing adhesive that Samsung uses on their devices.

thats why i said gently clean your port with toothbrush only. no need to use any liquid cleaning or alchohal.

Jammol said:
Be careful with that. Alcohol can eat away at the waterproofing adhesive that Samsung uses on their devices.
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Ethanol Alcohol evaporates very quickly when it comes in contact with the air. 2 or 3 drops on a Q-Tip dripped onto the USB connect should clean it very quickly and evaporate before it causes any damage to the waterproofing adhesive.

Related

My phone charghing when i disconnect the cable (help please)

Hy,
My phone has a problem after I unplug the charger it still loads.:crying:
Take that sound like they still load.
Mention that run Android 4.0.4 N7000XXLRB and took root.
Help me or advise me please as I do to get rid of it!
Thank you!
Just try to clean ur micro usb port using a toothbrush and some perfume or alcohol, some dirts may cause this,
↖(^▽^)↗ Sent from Rego Galaxy Note ↖(^▽^)↗
push the usb pins straight back inside the phone with a plastic fine tool. this will set the pins inside the usb post and phone will work fine. make sure the after-,market cover is not hindering with the charging cable when connected to the phone. I cut my cover's hole bigger so my cable can connect. it was bend slightly because the cover's opening for the charging port was not sufficient enough. My micro usb cable was connecting with an angle. when I made the cover opening bigger and used a new cable and pushed the usb pins back inside the phone, all went fine from there on.
Happened to me 2 what people told in the 2 post what helped me try it hope that fix it
Sent from my GT-N7000
Try the wiki
See if you have this problem. Unless you have macro vision, you will need a powerful magnifying glass, or loop.
http://forum.xda-developers.com/showpost.php?p=25102882&postcount=18
Resolved!
I resolved and I followed the advice of aftabbabar. Thanks!
Had this problem too
Sent from my GT-N7000 using xda premium

Magnetic charger - would attaching the charger upside down do anything bad?

Some people have mentionned that attaching the magnetic charger the wrong way could have an ill effect on the phone. Is there any validity to this or is it just people spreading unbased rumors?
The pin holes are different shapes so that you can only properly connect it right side up, but some 3rd party chargers (including mine - the led charger) have the metal pins sticking out slightly beyond the safety holes, so the pins could make contact if I attach it wrong.
From a physics point of view, how is it any different from plugging in a plug into a wall outlet where the orientation of the plug is irrelevent?
it'll make your phone go BOOM, don't do it.
adamk7 said:
From a physics point of view, how is it any different from plugging in a plug into a wall outlet where the orientation of the plug is irrelevent?
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AC vs DC
Iruwen said:
AC vs DC
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Riight, thanks
I'm a little worried about this though.. I could see myself accidently plugging it in wrong. I have the black version of the phone which looks very similar front and back, I feel like it's just a matter of time before I mess up :\ Maybe I'll try to trim the charer pins a bit with a diamond dremel bit..
It just shuts my phone down when I put it the wrong way. Works fine after turning back on.
Sent from my D5803 using XDA Free mobile app
I have the Magnector X charger and the pins are not sticking out. They are slightly below the plastic casing.
I put my Z1 the wrong way in my Brodit car holder (very good phone mount/holder by the way) and it just rebooted. It was no problem then
I also think there is no difference. I don't see any real facts about downside.
Haven't done anything bad with my phone it still charge as good, don't think it would matter at all
Skickat från min LG-V500 via Tapatalk
It messes up the flux capacitor.
Good to see you can quit elementary school and still afford a decent smartphone.
Iruwen said:
Good to see you can quit elementary school and still afford a decent smartphone.
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Do you momentarily feel better about yourself after being a condescending ****?
pricey2009 said:
It just shuts my phone down when I put it the wrong way. Works fine after turning back on.
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Good to hear! Still don't feel like purposely testing it though.
Yes I do.

[Q] Losse Charging Port? Micro USB Cable Not Fitting All The Way.

Just noticed that the default mirco USB charging cable dose not go all the way into the phone and now half way out when before it used to snap all the way in. Anyone else has a similar problem.?
That happened to me with phones before. It was caused by some pocket lint in the charging port. Hope that helps
papi5120 said:
That happened to me with phones before. It was caused by some pocket lint in the charging port. Hope that helps
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My sockets are completely clean tho. Like half the sliver on charging end sitcks out lol T-Mobile sending me a new one and refunded me everything including shipping and the return shipping for this one. Thanks for the little info. I just ordered a qi wireless charging going to start using that instead even if it take an extra hour to charge
Mr.Marc said:
My sockets are completely clean tho. Like half the sliver on charging end sitcks out lol T-Mobile sending me a new one and refunded me everything including shipping and the return shipping for this one. Thanks for the little info. I just ordered a qi wireless charging going to start using that instead even if it take an extra hour to charge
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Same thing with mine and its not pocket lint because it did it the first time I charged it fresh out of the box.
marper123 said:
Same thing with mine and its not pocket lint because it did it the first time I charged it fresh out of the box.
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Well at least I'm not the only one with this problem! First 2 charges the cable fit nice and perceft \ sung as in flush with the phone and couldn't wiggle it at all now all of a sudden the dang thing won't go in all the way.
I've noticed that it's difficult to plug in my Micro USB cable that came with my N6; I feel like I might break the plug and/or the port (or both!).
If I try using my old Samsung charger's microUSB, it won't go in at all -- well, I guess it could if I really forced it, but I'm not gonna. I found that my generic Amzer retractable microUSB seems to plug in the easiest
Are you having the same issue with other brands of micro USBs?
A friends of mine micro usb cable plugs into the charging port all the way without any of the silver part of the micro usb plug showing. I got my Nexus 6 yesterday and the micro usb plugs in and charges the device, but it does not go in all the way like on my friends Nexus 6. There's about a 1/4 of the silver part of the micro usb plug showing. All in all it does what it's suppose to do which is charge the device, but I wonder if this is normal?
Anybody have more information? Mine just started having this issue and it's been rooted so I know the warranty is void.
Unroot and get an RMA.
USB cables
Poe_82 said:
Anybody have more information? Mine just started having this issue and it's been rooted so I know the warranty is void.
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There are tiny prongs in the micro USB end of the cable that hole the cable in. All cables I have the prongs flatten out and the cable falls out. I just buy cheap cables from Monoprice and throw them away when that happens.

Charging Port Replacement

Whenever I plug my phone into my computer and wiggle it around a bit it disconnects. It's a brand new cable too. I'm assuming I need to have my charging port replaced?
Never assume. Check to see if it happens with a different cable first. If it repeats with the second cable, then take the phone in for servicing.
It would not be worth to replace the charging port. It is time to get a new phone, isn't it?
It would be far less expensive to replace the port than to replace the device. Besides, without actually taking apart the N6, we don't exactly know what's going on. The connector could truly be damaged, or it could be a simple issue of the connector losing connection with the motherboard due to a bad solder joing; something that some skill with a soldering iron could resolve.
lwang9 said:
It would not be worth to replace the charging port. It is time to get a new phone, isn't it?
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Indeed, it is that time. The only phones that meet my needs (fast wireless charging, USB 3.1, Bluetooth 5.0, microSD, etc) are the s8s so I'm going to wait for the Note 8. The Essential PH-1 is also on the radar but I really don't want to go any smaller than a 6" display.
enginuity2 said:
Whenever I plug my phone into my computer and wiggle it around a bit it disconnects. It's a brand new cable too. I'm assuming I need to have my charging port replaced?
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Have you tried to remove any lint with a toothpick or similar tool? Doesn't cost anything to try a thorough cleaning before anything else...
You could also use a magnetic micro USB adapter, people say they fit very tight in the plug
duttyend said:
Have you tried to remove any lint with a toothpick or similar tool? Doesn't cost anything to try a thorough cleaning before anything else...
You could also use a magnetic micro USB adapter, people say they fit very tight in the plug
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I'm pretty sure the port was just dirty. I blew in it (like the old Nintendo games) and now it stays connected while wiggling the cable around rather forcefully.

Question Does your USB cable wobble inside the port?

The USB C cable goes into the phone nice and securely, however there is movement up and down and left and right if you move the cable. I don't know if it's a normal thing or a defect in the port. Does the same happen with your device too?
Thank you.
Mine is firm, no wobble
Fisuxcel said:
Mine is firm, no wobble
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Could you please check again

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