Why Is My Galaxy Watch Active 2 Overheating – How To Fix?

The Galaxy Watch Active 2 has been a popular choice among folks for its extra functionalities. But at the same time, many users have complained about the many issues they have faced. Overheating is one of them. 

This watch overheats due to technical issues, battery problems, extra background overload, or even exposure to direct sunlight. While Samsung has yet to reveal the exact reasons, we have found some perfect solutions for you! 

Keep reading.

Galaxy Watch Active 2 Overheating: Look Out For The Signs and Alerts

It will feel warm to the touch, which is the first sign that your watch is overheating. Here are the given alerts that will let you know about the degree of overheating:

Alerts Description
First Alert113 degrees Fahrenheit, shows a warning message 
Second AlertThe watch’s temperature continues to rise, and all functions get disabled
Third AlertIf the temperature exceeds 113 degrees Fahrenheit, the watch shuts down automatically 

Galaxy Watch Active 2 Overheating (Reasons And Solutions)

Overheating means your watch will feel hot to the touch and get more heated than its normal temperature. 

After our exploration, we have found various reasons, from technical to usage, that fuel the overheating. Here are a few reasons and solutions: 

1. Background App Overload

Like your Samsung phone, an overload of applications running on your galaxy watch active 2 can cause it to overheat. 

The extra app load makes the watch work harder, which increases the heat. Eventually, it may even reboot or start to crash other applications if you don’t fix it in time. 

Don’t use too many applications at once. The watch can only handle a few applications at a time due to the limited space. 

If you notice overheating, close unnecessary background applications and reboot the watch to cool it down. 

2. Software Bugs

Sometimes, software bugs in the galaxy active watch 2 can cause overheating issues. When software glitches occur, the watch tends to use more resources, which heats it up. 

It can even occur during software updates, as the watch goes through more CPU usage during updates. 

If your watch is getting software updates, leave it at room temperature, and don’t try to use it for a while until it cools down. 

Also, don’t try charging it up during an update. If you notice software bugs, ensure that your watch is updated with the latest firmware. 

3. Mobile Network Issues

Many people have complained that they have faced overheating problems, particularly with LTE versions. 

Now, you might face the same if you use LTE versions connected to a phone plan. When your watch is in an area with a poor signal, it will try to boost the signal. 

Thus, the extra pressure on the CPU will cause it to overheat. Then, you will get the overheating message, and power saving mode will be turned on. 

This is an issue that you can do nothing to solve. Try to remain in a rich network area. Also, if you notice a poor signal, put your watch into airplane mode until the signal gets better.

4. Background Gboard Usage

This might sound strange, but we have noticed that using Gboard as your keyboard drains your battery. 

This is due to the extra CPU load on the watch. Therefore, the extra load heats up your watch and may even cause several shutdowns. 

The worst thing here is that there is no way you are going to notice it until you know how much of your battery Gboard consumes, as it doesn’t show up on your settings or battery usage. 

It remains active in the background, using your CPU and battery power. The only solution here is to remove the Gboard application from your watch. You might see a good change once you do so. 

5. Charging In High Temperatures

Samsung always reminds you to keep your watch at a certain temperature. Therefore, if you charge your watch at a high temperature, it might overheat during the charging process. 

Keep your watch at room temperature, and avoid charging in hot areas. Don’t charge your watch while keeping it in direct sunlight, it’s best to avoid car charging as well. 

6. Hardware Issues

We have noticed that the Active 2 runs into many hardware issues. Although Samsung has not done anything about this issue, it is still bothersome. 

You can notice hardware issues in your watch when you find apps lag or the display dies out of nowhere, including overheating. 

In this case, you can ask for a replacement from the support center. But you can also try a forced reboot by holding the two buttons on your watch. 

How To Prevent Galaxy Watch Active 2 Overheating?

Suppose, you are out in the daylight, and suddenly your smartwatch gets so hot that you struggle to wear it. This means that your smartwatch is overheating. 

As for galaxy active 2, overheating issues are common. So, here are a few tips to manage and prevent it:

Don’t Keep It Under Direct Sunlight

This smartwatch is more prone to overheating if kept under direct sunlight. Therefore, make sure that your watch is not exposed to direct sunlight. Even when you are charging it, keep it in a cool place away from the sunlight. 

Don’t Keep Background Apps Running

If you’ve been using your Galaxy Watch 2 intensively, it will be more prone to overheating. 

This watch is not for using multiple apps at the same time. So, close all the background apps and let it cool down for a while if it has been overloaded.  

Limit The Usage

It’s wise to avoid using the active watch 2 for heavy tasks. Also, don’t use multiple tasks at one time, and close the apps before switching to another app. 

Update The Software

Galaxy Active Watch 2’s software needs to be updated if you don’t want the overheating. The software updates help to deal with the bugs, so there will be fewer problems. 

Adjust Display Brightness

This is a common-case scenario. If you are using the watch at its full brightness, it will generate more heat, especially in association with other resource-intensive tasks. Try using the watch at a lower brightness setting. 

Free Up Storage

When your Galaxy active watch 2 is full of apps, this might be more into the work, making more heat. Therefore, cleaning the storage may solve the issue for you.

Factory Reset

If the overheating issue continues, try giving the watch a factory reset. This will erase all the data, so you don’t have to worry about exactly what’s causing the problem. 

To perform a factory reset, go to the Galaxy Wearable app on your smartphone, steer to “Settings,” choose “General,” and select “Reset.”


Although we have shared many directions to the issue, there are always something that might help you. So, here are a few additional things that might help you. 

Why Does My Galaxy Watch Active 2 Overheat When Charging?

The most common reasons why your galaxy active watch 2 starts overheating while charging include charging it in direct sunlight, charging it using a non-compatible charger, or using a faulty charging cable.

Why Is My Galaxy Watch Active 2 Shutting Down?

Your watch may constantly shut down due to a lack of battery support. This can also happen when there is overheating, software glitches, or hardware issues. 

What Happens If My Watch Overheats?

When your galaxy active watch 2 overheats, it constantly pops up the overheating notification. Also, you will experience performance issues, reduced battery life, or automatic shutdowns.

Can Overheating Damage Watches?

Yes, overheating can damage watches, especially your galaxy watch active 2. If you don’t take care of it in time, it will crash the apps, reduce battery life, and even cause the device to fail.

Final Words

Galaxy Watch Active 2 Overheating issue hasn’t yet got any heads-up from the Samsung team. But if you are struggling from these issues, our given solution might turn your luck. 

The moment you start noticing your watch overheating, you need to take immediate actions. However, we look forward to the hope that they will find better fixes soon.

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