The Samsung S8 is one of the most popular smartphone models on the market, and it’s not hard to see why. With its sleek design, innovative features, and powerful performance, it’s no wonder why this phone is so highly-rated. But even the best technology isn’t foolproof, and sometimes your Samsung S8 can face some technical issues. One of the most common problems faced by Samsung S8 users is the phone not charging. This can be a frustrating issue, and it can be difficult to know where to start in order to solve the problem.

If you’ve been dealing with this issue and have been trying to find a fix, then this guide is here to help. We’ll go through the most common causes of a Samsung S8 not charging and offer some solutions as to how to fix the problem. Keep reading to get the information you need to get your phone back up and running.

Check the Wall Socket and USB Cable

The first thing you should do is check the wall socket and USB cable you’re using. Sometimes, the issue can be as simple as the cable or charger being faulty or not being compatible with your phone. Make sure the wall socket is actually providing electricity, and test the cable and charger using a different device or another phone. If the cable and charger work with another device, then it could be a compatibility issue with your Samsung S8. In this case, you’ll need to use an original Samsung charger and cable.

See also  Solving the Charging Issue of the Pixel 4a 5G: What to Do When It Refuses to Charge

Restart Your Phone

Sometimes, a simple restart can be enough to fix the charging issue on your Samsung S8. If your phone is still on, turn it off and then unplug it from the charger. Leave it for a few minutes and then plug it in again. Press the power button to turn it back on, and hopefully your phone will start charging again. If it doesn’t, then it’s time to try some other solutions.

Clean the USB Port

Your Samsung S8’s USB port can become clogged with dirt and dust, which can prevent the phone from charging. To clear out the port, use a cotton bud or a toothpick and gently clean the inside. Take your time and make sure all the dirt and dust is gone. Once you’ve finished cleaning, plug your phone in and see if it works.

Disable Power-Saving Mode

Power-saving mode is a useful feature, but it can also be the cause of your Samsung S8 not charging. Power-saving mode restricts the power consumption of your phone, and this can also reduce the amount of electricity it receives from the charger. To disable power-saving mode, go to the “Settings” menu and find the “Power Saving Mode” option. Toggle it off and then try charging your phone again.

Check for Software Updates

Outdated software can also cause your Samsung S8 not to charge properly. To make sure everything is up to date, go to the “Settings” menu, select “Software Update” and then follow the on-screen instructions to update your phone. If there is an update available, install it and then try charging your phone again.

See also  How to Solve the Problem of Google Pixel 3a Not Charging

Clear App Caches and Data

App caches and data can also prevent your phone from charging, as they can take up a lot of memory. To free up some space, go to the “Settings” menu and select “Storage”. Here, you can find all the apps on your phone and clear their caches and data. Once you’ve done this, try charging your phone and see if it works.

Replace the Battery

If all the above solutions fail, then you may need to replace the battery of your Samsung S8. This can be a tricky process, so if you’re not confident about doing it yourself, then it’s best to take it to a professional. A technician will be able to determine if the battery needs to be replaced and if so, they’ll be able to install a new one.

Get Professional Help

If none of the above solutions have worked, then it may be time to get professional help. You can take your phone to a Samsung store and they’ll be able to diagnose and fix the issue. Alternatively, you can contact customer support and they can help you with troubleshooting and advice.


A Samsung S8 not charging can be a frustrating issue, but luckily it can usually be solved with a few simple steps. We’ve gone through some of the most common causes of a Samsung S8 not charging and provided some solutions as to how to fix the problem. If you’ve been trying to figure out why your Samsung S8 won’t charge, then hopefully this guide has been able to help. Don’t forget that if you’re still having trouble, you can always take it to a professional for help.

See also  Solving Your Samsung A50 Charging Problems: What To Do When It Won't Charge