My samsung won't charge, and isn't the battery's fault.

Had the same problem. I read all the suggestions and this is how I fixed my Samsung s5. I dipped a toothpick in WD-40 and used it to clean all the connections in the phone's charge port. I rolled the toothpick around inside the port and I could see the dirt on the tip of the toothpick. I used 2 toothpicks and used both ends of each one to collect all the dirt in the port (my charge port cover fell off months ago so it was dirty).

This problem was also causing the phone to turn back on after I turned it off - so I fixed 2 problems with this fix.

Nah mate you know how sometimes the charger port mucks up and you need to hold the charger in a certain position for your phone to charge. It's sorta like that except you'll rarely ever find that certain position again. I have the same problem. You could try replace the charger port. Because I think that's the problem.

Try as a first fix to clean the bottom of the phone uUSB socket with a needle. If compacted fuzz is present there its hard to see because it's compacted.

relevant youtube video

Best of luck

hello everyone ,

i can see how this problem come to many people after a time .

first check the charger cable and power outlet

restart the phone and plug the charger for 5 min and wait

for more steps try out (SPAM REMOVED)see if this works . this worked for me .

DO not use any kind of oils

It will damage the courts when you connect it back to the charger and wd 40 attracts dust .the pourt will get more dirty

Try this, pull out charger from phone slot and blow into it sharply twice now insert charger back into phone again then press the on switch once, wait 5 min and press on switch again, it should now show it's started charging....well this worked for me.

It seems like the problem is with your phone and not the battery. You may try using a compress air cannister (can air) use to clean computer keyboard and blow air into the charging port of your phone and the USB port on your charger cable. You might want to check with your cell phone provider for repair suggestions.

Changing charge port is feasible but as others say the S3 problem is usually bad battery.

A dead giveaway, if you take it out and meter it instead of typical 3.5 to 3.7V you will see 3.05V, if so then no amount of reconditioning will work.

Although some folks suggested connecting it in parallel with a smaller battery then running the combination down to 2.6V and recharging, a half dozen times as sometimes this works, in my experience it does not help.

The "theory" behind this fix is that the negative electrode has got into a resistive state due to overcharging and getting it past this point reverses the damage however its normally irreversible.

hi how can u get ride of spam on Samsung galaxy j1

I also having same charging problem with my SamSung A9Pro. The whole night charging only can be charged 50- 67%. i suspected , the problem causes that after i had upgraded firmware.

Anyone can give suggestion.

I've had the same problem for a while. Cheapest way to fix this is to order a wireless charging pad and adapter for your phone. install the thin adapter below the back cover touching the terminals in there. put the cover back on and put it on the charging pad. Your back in business.

It'll come when he's docking stations it goes inside your battery pop it on. There little um charge your battery water snoozing in any case how about we trust we won't need to go get that. So here are the few choices first activity folks is change your connector utilize an alternate one additionally utilize an alternate outlet in the divider.

Something else is change your link folks it's could in all likelihood be that surfaced is, so feel free to transform one of the links and attempt an alternate. One you all have a bundle of Android links like LAN or I'll attempt another something else is folks feel free to swap batteries change a battery you have another battery laying around. more info How to fix Samsung Galaxy S5 won't charge with slow charging

Hi,

Use alcohol, such as mentholated spirits. It evaporates and cleans the port as well.

Cheers

Jamie

My father in law has a Samsung A51 and it won't charge, last year I changed the charging port and it worked fine, after that he brought it to me again and I had to get a new battery and it worked fine for a couple months, he brought it to me yesterday, he said his dog knocked it to the floor and now it won't charge, I have took it apart took battery out checked charging port for dirt and put it back together to try and charge, no luck. I have tried holding down the power button and also holding power button and up and down button still nothing. I left it on charger all night and it still won't charge, can anyone help me.