What do I do if my phone charger is plugged in but not charging Samsung?
Table of Contents
If you have determined that your charging cable or plug is not working or needs replacing, you can buy a new one from our accessories page.
- Check your charger.
- Run a test using Samsung Members.
- Clean the charging port.
- Check for water and moisture.
- Reboot your device.
- Update your software.
- Check for damage.
How do I fix my Samsung phone when it wont charge?

How do I Fix my Samsung Phone When it Won’t Charge?
- Fix Samsung Galaxy Not Charging Issues in Seconds.
- Check the Charger and the USB Cable.
- Check the USB Port on Your Phone.
- Check Water or Moisture on Samsung Phone.
- Update the Software.
- Hold the Device at Various Angles While Charging.
- Use Wireless Charger.
- Reboot Your Device.
Why is my phone not charging if it’s plugged in?
Your charging cable might have a loose wire, the adapter could have malfunctioned, or even the socket it’s plugged into could be failing to transmit the current properly. To rule out a faulty cable, attempt to charge your phone through a different cable, adapter, or power source.
How do I fix my Samsung a30 not charging?
Charging issues can occur if either the battery or charging cable is damaged. Verify that the charging contacts are clean. If necessary, clean the contacts using a cotton swab and rubbing or isopropyl alcohol. If possible, test the charging cable by plugging it into another device and seeing if the device charges.

What type of charger does Galaxy S3 use?
Rapid Charger USB Type C Cable Compatible with Samsung Galaxy Tab A7 10.4, Tab A 10.5(2018) 10.1(2019), Tab S3 9.7 (2017) S4 10.5(2018) S5e S6(2019) S7, Tab Pro 12.2 Tablet Charging Cord.
How do I clean my Samsung charger port?
Turn off your device and use the can of compressed air or the bulb syringe to clean out the charging port. Blast a few short bursts and see if any dust falls out. If using compressed air, make sure you’re holding the can upright to avoid getting water inside the port.
How do I know if my charger port is damaged?
Signs Your Phone’s Charging Port is Damaged or Broken
- Broken Pins in Phone Charger Port. Similarly, if pins inside the port become broken or bent, correct charging will become impossible.
- Debris in Phone Charger Port.
- Charger Cable and Adapter Work With Other Devices.
- Faulty Phone Charger Adapter.
- Defective Phone Battery.
Why is my a30s not fast charging?
Go to Menu > Settings > Battery and look for the Fast cable charging option. If it’s not enabled, make sure you tap on the toggle and turn it on. After this, plug in the phone with the original charger and see if Fast Charging is working properly now. If it doesn’t, try restarting the phone and plug it in again.
Why is my Samsung A30 not fast charging?
Another possible reason fast charging does not work is the accumulation of dirt or residue in the charging port. Your charger can’t operate at its full capacity or even at all if it has dirt or lint in it. Using a toothpick or needle, remove any dirt, grime, or other residues.
How to fix Samsung Galaxy S3 not charging?
How To Fix Samsung Galaxy S3 Not Charging [Troubleshooting Guide] 1 Damaged or defective charger 2 Broken USB cable or cord 3 Busted battery 4 Loose USB or utility port 5 Phone has liquid damage 6 Device has physical damage More
Why is my Samsung tablet not charging?
Galaxy phone or tablet will not charge If your Galaxy phone or tablet is running low on battery and doesn’t seem to charge, there are a couple of things that may be causing the problem. For example, you may simply need to replace a worn out USB cable, or make sure you’re using the correct charger.
Why is my Galaxy S3 battery draining so fast?
This seems to be a very common (and recurring) problem with Galaxy S3 phones. One alternative is to buy a battery wall charger (very cheap, less than $3) and maybe an extra battery (likewise cheap) and charge your phone battery that way. Less hassle, no soldering.
Is it possible to recondition the S3 battery?
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.