How To Hack Someone’s Phone With Just Their Number?

Hack into a phone using SS7 vulnerability

Here you will learn what SS7 is all about and how it is used for hacking into someone’s phone. After you learn more details about it then you will know what to do.

As we all know, technology is constantly developing at a rapid pace. All devices have their vulnerabilities that can be exploited. People became aware that everything can be hacked with the right tools after learning about so many scandals in the world connected with tracked and intercepted mobile communications.

Truth is that today you do not have to employ a group of skilled hackers in order to learn how to hack a phone. You can do that all by yourself with proper tools available at your disposal.


When it comes to SS7 vulnerability, you should know that SS7 is a calling protocol that connects two networks together. This technology was designed in the 70s of the past century and has become vulnerable over the years.

At the beginning of the new millennium in the early 2000s, the SS7 protocol was refined and improved, making it friendly to the IP networks. However, these refinements lead to vulnerability to the higher levels of the SS7 infrastructure when the weak links were transferred.

Think about communication that is enabled by a few hundred links. These links trigger the phone ring on the other side. If one of the links is not safe then the phone call is not safe and it can be hacked

How to hack someone’s phone with just their phone number?

By learning more about the SS7 vulnerability you can quickly learn to hack someone’s phone without touching it. However, this is a rather complex matter that requires extensive research and getting familiar with many things.


In order for hack an Android phone by using SS7 vulnerability you only need a computer, Linux operating system, and SDK for SS7. As you can see, the list is short. The latter two ingredients can be accessed and used free online, so with a little research, you can do anything you like.

By exploiting this vulnerability you can track virtually any device worldwide, although it is not advisable for you to do so.

Preventing SS7 vulnerability

Truth is that preventing SS7 vulnerability is a very hard thing to do, but it can still be done. There will always be some kind of vulnerability because technology is often like that.


However, by learning where the vulnerability comes from, the experts can learn how to properly protect the technology from being hacked. This is something that needs time and constant work on, so there is no simple answer on how to protect and prevent SS7 vulnerability.

The main point is to always stay informed about what is going on in this part of the technology and act accordingly by following instructions from experts.

Using a spy app to hack into someone’s phone

NEXSPY has been widely known as one of the best software for parental control and employee monitoring purposes today. Other than that, the software is reliable and very easy to use and set up, in fact, the installation is pretty easy, and it will only take a few minutes.

NEXSPY works on all popular devices, be it an Android or an iPhone. You’ll only need to be able to download and install the app on the target phone for once, and then you can monitor all its activities remotely.


With NEXSPY, you will be able to record, monitor, and track every detail, including calls, messages, WhatsApp as well as many other things. The app runs smoothly, and it cannot be detected. You can also choose to hide or unhide it, giving you complete freedom to use it in any way you wish.

Read more: Top 10 Phone Spy Apps in 2021

If you are looking for an efficient app that can help you successfully hack text messages on someone’s phone, look no further than NEXSPY.

How to use NEXSPY?

1. Install NEXSPY on the target phone

First, make sure that the target device is running a compatible OS version, you can check that at

Then, login to your account follow the installation guide (or you can find it here at to download and install NEXSPY on the device.

2. Login to your account to monitor the phone

After NEXSPY is installed successfully on the target phone, you can then monitor all its data immediately. All you need to do is log in to your account portal at using any browser.

NEXSPY dashboard

You will have access to a beautiful yet easy to use dashboard as well as many other features which are ordered displayed inside your account.

If you have any questions, feel free to click the HELP menu which is located at the top left. From there, you will be able to find the answers easily.

3. Get a NEXSPY Premium license

Before you can start using the software you need to buy a premium license on the official website.

Check out these Features and Grab this LIMITED OFFER we made for you!

  • WhatsApp
  • Facebook
  • GPS Tracker
  • SMS
  • Keylogger
  • Wi-Fi
  • Call Logs
  • Web History
  • Photos, videos

After you make a purchase you will receive your login credentials via email thus we are advising you to use your real email address. Once you received the credentials, log in at using any browser.

Read more: Free Spy Apps for Android without Target Phone

What are the best features of NEXSPY?

Call history

NEXSPY allows you to monitor the call logs not only from the mobile phone but from popular VoIP apps as well. It also allows you to view the address book as well and record VoIP calls using certain recording applications.


SMS, MMS, emails

NEXSPY also allows you to read all sent and received text messages. All kinds of messages like SMS, MMS, iMessage, and even emails can be read in detail.

IM Chats (WhatsApp, Messenger, etc.)

Popular chat apps like WhatsApp, Facebook Messenger, WeChat are used for a maximum number of online activities. Therefore, NEXSPY has put extra effort in reading messages from these platforms. Any messages that are sent or received can be viewed from your account.


Website and internet history

You can track all kinds of internet activity like monitoring bookmarks and browser history with NEXSPY. It also allows you to view all the Wi-Fi networks that the device had connected along with the location and timestamps.

Real-time GPS location

Besides monitoring calls and reading messages, NEXSPY can also track the real-time location of the target device. It also records location history as well, apart from monitoring the position.

Read more: How to Hack an iPhone Remotely 2021?


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