Remember the Wi-Fi networks you have previously connected to, It is one of the advantages that our devices offer us. But although this seems like an advantage, it can sometimes cause problems. For this reason Today we show you how to clean Wi-Fi networks in our Apple devices.
For safety reasons, to save battery, and even improve the performance of your device, These are some of the reasons that may lead us to think that deleting this history is convenient. It is something quite simple to do, and although some steps vary depending on the Apple device you use, it is still something simple.
How to clean Wi-Fi networks on our Apple devices?
Our devices save all the networks we connect to, so we can remember them and reconnect to them in the future. However, we will not reconnect them all, so it is better to eliminate the ones that we will no longer use.
To do this, you must follow these steps that we explain below:
The first thing to do is open the Settings app on our iPhone.
Then enter the Wi-Fi section.
When you find yourself here you must click Edit, this option is in the upper right corner.
At this point we must authenticate using Face ID or Touch ID.
In this manner we can eliminate the networks that we are not interested in.
We have already explained how to eliminate Wi-Fi networks on a mobile device. But you can do the same on a Mac.
You just have to complete the guide that we offer below:
Select System Preferences in the Apple menu.
Here we will access the network.
Next We enter the Wi-Fi.
At the bottom of the screen you must click on the Advanced option.
Now, we will see a list of all Wi-Fi networks to which we have ever connected. We then select the network that we want to eliminate.
In this step we click on the three dots button and select Remove from list.
Open the Settings app and select the Wi-Fi option.
Now you will see a list of all detected networks. Select the one you want to delete and click Info, identified as the "i" in the circle to the right of the grid.
Then click Skip this network.
Once this is done you will eliminate this network. Don't worry, it will appear again after a while if you want to connect later.
Why does it happen that sometimes you have no way of forgetting this network?
If you use a supervised device that manages your Wi-Fi network connection, it may not be able to forget the network. If your device has never connected to a Wi-Fi network, you won't be able to forget it. The device can only forget known Wi-Fi networks, that is, those it was previously connected to.
Even taking into account the network, You can prevent devices from automatically connecting to the network. On the same Wi-Fi settings screen as Forget this network, you can turn off Auto connect, for iPhone and iPad, or Auto connect to this network for Mac. For example, if you turn Wi-Fi off and on again after After disconnecting from the network, the device will not automatically reconnect.
Why should we disconnect Wi-Fi?
To save battery
Maybe we don't take it into account much, but this is a very decisive reason, because The difference in consumption depends a lot on the type of use that is given to the iPhone. However, no matter how small, any phone tends to consume more when Wi-Fi is left on without a network connection.
This is mainly because The iPhone is constantly searching for a network to connect to. Therefore, it is a background process that is not always necessary in the end. In situations where we need to save iPhone battery by moving away from the power outlet, there is one more idea to consider.
To improve device performance
As we mentioned, background processes not only cause greater battery consumption, but they also take a toll on performance. An iPhone, regardless of its age, is more than capable of performing a process like this. It does not necessarily imply a drastic drop in performance, but it will eventually allocate energy, so we recommend taking it into account.
Public Wi-Fi networks are often vulnerable
Although the iPhone is a very secure device, but in the end Exposing yourself to a public network means opening the door to cyber attacks with which they can access your browsing history and, therefore, obtain confidential data if you access banking and similar services.
In this case, a warning message may appear on iPhone when we connect to an unsecured network, that should not be ignored. According to Apple's own instructions, it is recommended Do not connect to networks with old protocols (WPA/WPA 2, WPA Personal, WEP, TKIP, among others.
Once we connect to a new Wi-Fi network, our operating system saves the wireless connection name or SSID, along with its associated password. From this moment we will be able to connect without problems, as long as the SSID, password or type of encryption of the wireless network is not changed. If any of these changes occur, they must be removed and reconfigured from scratch. This could be a reason why we should do without a wireless connection.
Those on public networks that we use once or very rarely. If you have no choice but to use them, disable automatic connection for security reasons. The reason is that without them we could connect and our data could be stolen and lost.
When we connect to a Wi-Fi network our devices usually remember it in their history, which is beneficial if we consider connecting to it again, but otherwise you may prefer to simply delete this network. For this We hope that in this article you have learned how to clean Wi-Fi networks on our Apple devices. If you think we should mention anything else, let us know in the comments.