One
of the ways to maintain the subscribed Internet package on the Android phone
and make it extend for a longer period, is to reduce the consumption of the
Internet for applications where there are applications that are supposed to
work offline, but nevertheless we find them within the list of applications
that consume the Internet, or sometimes we find applications that remain It
works in the background even after closing it. All these applications consume a
large amount of the Internet, which leads to the expiration of the package
faster, here comes the role of the firewall applications, which I will review
one of them in this article. The firewall allows you to identify applications
that consume Internet with the possibility of blocking them so that you specify
one or several prohibited applications It has access to the Internet and thus
you will be able to control the applications that consume the Internet a lot
and thus save consumption.
The
NoRoot Firewall application is a free application and is one of the best firewall
applications that can be used on an Android mobile, and I deliberately chose
this application specifically because it does not require root powers in the
phone as indicated by its name, as well as it is easy to use and gives you the
ability to know the installed applications Or the device that needs access to
the Internet and prevents either of them with ease, as it notifies you when an
application tries to access the Internet and you choose whether to allow or
refuse. Here's a quick look at how to use the app.
After
installing the application and running it for the first time, it will ask you
to activate the VPN service for the application. Internet connection.
Otherwise, you can go to the Apps section to view all the applications
installed on your mobile phone or the phone applications itself, you will
browse them and put a mark ✔ in front of each application you want to allow
access to the Internet when activating Wi-Fi or phone data, or if you want to
prevent a specific application from connecting to the Internet, it will Click
on the ✔ sign to
switch to ✖ so this application will not be able to connect to the Internet.
You can also through the Access Log section of the application, see all the applications that you have allowed access to the Internet or are prohibited from connecting to the Internet.