With the return of high temperatures, user concerns regarding overheating of the mobile also return. Heat is one of the main enemies of telephony and it is vitally important to keep it cold as much as possible to avoid major problems.
Many of the inconveniences that the user experiences when using his device in summer are due to excessive heat. A problem that brings with it excessive energy consumption, slowdown when carrying out processes and even in the most extreme case the end of the smartphone. Good reasons to look for methods to prevent it from getting hot , but first it is necessary to know the reasons why it usually occurs.
Why does my phone get hot?
Smartphone overheating is one of the most repeated issues when summer approaches, as many users are victims of this problem. However, you should know that heat is not the only cause of this and that the root of the matter is much more extensive.
bad battery
Mistreating the phone battery is the main source of the high temperature it suffers. Charging the device with a power greater than that supported or keeping the charger connected for an inordinate amount of time can be lethal, as well as using a damaged plug to charge improperly.
Situations that can not only reduce its autonomy or duration, but taken to the extreme can be dangerous. In this sense, overheating should be the least of your problems, since if the battery begins to swell, it is quite likely that you will have to change the terminal.
Intense gaming sessions
Nowadays, smart telephony is designed to develop all kinds of activities and among the most common is playing all kinds of titles. There are mobiles that boast of cooling systems with optimal operation. However, this feature is not present in all of them.
The entry and mid-range (on some occasions) is susceptible to pronounced heating when staying in the game for a long time because they do not have processes to cool their interior. This entirely depends on the delivery in question and its graphical demands.
Lots of background activity
By default, our phone carries out background application procedures, that is, programs that require processor resources to function properly. A situation that can get out of control and cause overheating.
A common problem in terminals with a poor CPU in terms of performance, since it cannot take care of all these apps. You can check which ones are working in the background from the “Battery” section in your device settings. An alternative is to enable developer settings and access the “Limit background processes” option so that no app does it.
Demanding configuration
Today’s smartphones are full of functions and customization possibilities of all kinds. The former are of great help on many occasions, while the latter give us the pleasure of modifying the interface or other aspects of the mobile as we please.
However, it must be taken into account that some of these parameters require the power of the processor, as is the case with the brightness of the screen, the use of moving wallpapers , activating functions such as Bluetooth, GPS or 5G… Keep it all enabled coupled with high demands on the screen generates overheating as a consequence
Excessive heat and overheating
We have already mentioned it at the beginning of the publication. Heat is the main enemy of smartphones, even more so in summer and in places where temperatures reach unimaginable limits . In this season of the year it is very common for the mobile to heat up excessively and there does not have to be another problem really.
In the same way that we get hot and sweat, the terminal experiences time changes that can cause certain problems related to the battery and its operation, so do not be alarmed if it is slower than usual.
System failure
Perhaps the problem has to do only with a bad update , as there are patches that for some reason or another make the CPU work faster than it is used to. In this sense, it only remains to wait for the company in question to decide to solve the problem.
Another option is to go back to the previous version . A procedure that with the necessary help does not hide much difficulty. To find out if this is the cause of everything, just go to the Internet and carry out the appropriate search to see if someone is also suffering from this error.
Tips to avoid overheating
Now that you know many of the reasons why the phone tends to get too hot, it is time to know the ways to remedy it. For this you have multiple ways that you can start taking advantage of instantly, so it’s time to say goodbye to overheating.
Better without cover
The cases are very useful to keep our device safe from all kinds of bumps or scratches, as well as a way to personalize its aesthetic appearance. The downside is that some materials transmit heat more significantly, which can be detrimental.
Plastic or silicone are two of the most common materials for the design of mobile covers, but they are also two good heat transmitters. On the other hand, others such as carbon fiber isolate the temperature by having very little thermal conductivity . If you do not have one, we advise you to buy it or directly remove it if it is the materials mentioned in the first place.
Sunlight is synonymous with overheating
This is completely logical, but there are those who overlook the circumstance and that is why this advice should be highlighted again. The phone should be kept away from sunlight as much as possible, that is, nothing to leave it in full sun on the beach or use it for a long time exposed to it.
Other of the most common situations are leaving it on the table when we are having a drink on the terrace of a bar or leaving it on the dashboard of the car. Common scenarios that we sometimes completely ignore and whose solution is as simple as placing it in the shade out of the impact of the sun.
Put it on charge in cold places
During the charging of the terminal, it is very common for it to heat up above the usual temperature, since it is receiving electrical current and taking advantage of functions such as fast charging. In this sense, there should be no problem, although everything changes if we put it to charge in a place where the temperature is higher.
Surely in your house there are colder areas than others where the sunlight does not fully impact. We advise you to place the phone in those less hot places so that it does not experience unexpected overheating due to the load and the heat.
Disable unnecessary features
This is another issue that we have already mentioned before. Today’s mobiles bring with them a huge number of features that are very useful, but also squeeze system resources . Clear examples are 5G connectivity, GPS, Bluetooth, Xiaomi‘s Game Turbo mode or derivatives, and a host of other features.
In the event that you do not usually take advantage of them, it is more than recommended that you deactivate them if you do not use them . In this way you will not only save battery, but you will also prevent the temperature of the device from rising to unsuspected limits.
No optimizers or system cleaners
Some people decide to install a system optimizer or cleaner on their smartphone to improve the performance of their terminal by closing all background applications , removing residual files or other aspects.
However, it is important to note that these are more harmful than benign for its operation. This is because a large part of the apps that work in the background start working again instantly, causing the CPU to need more power so that everything is in order.
Turn off the phone for a few minutes
If no matter how hard you try all these tips and you don’t get a positive result, the ideal is to turn off the terminal for several minutes until you see that the overheating has disappeared or reduced considerably. If not, the battery may have something to do with it.
Turning it off is one of the best and most effective solutions available to you, since all the components of the phone will stop working until you decide to turn it on again. It doesn’t have to be a long time, but enough for the heat to disappear.
Use fans to avoid overheating
Although it is true that going to external fans that you can assemble to your smartphone can be somewhat annoying ergonomically speaking , but if you intend to carry out extensive and demanding gaming sessions, it is one of the best options. These will significantly reduce the heat of the mobile and the best thing is that the price is not high.
On Amazon you can find them for about 20 euros. A small amount if you intend to use the device a lot when temperatures are high. A method of guarantees to cool and dissipate heat from the rear, where both the battery and the processor are located.
Is mobile overheating dangerous?
In this regard, it is worth noting that extremely abusive and continuous heat can be dangerous for the phone. You have probably come across images of devices with the back part swollen due to the battery, which can be caused by excessive overheating of the mobile.
You should know that these situations are rare, but real. It is precisely for this reason that it is convenient to be cautious and heed the advice that we have provided above, because only in this way will you avoid greater evils.
In the best case, it will only increase the energy consumption of the battery and the operation will be slower, although in the worst case it will suffer a swelling that you will hardly be able to save.