Full Guide to Building 4G/5G Mobile Proxies

Full Guide to Building 4G/5G Mobile Proxies

In today’s digital age, building a mobile proxy is a reliable and efficient solution for various online activities such as web scraping, data analysis, and automation. While plenty of mobile proxy services are available in the market, the importance of building a mobile proxy stems from having greater control, customization options, and saving you money in the long run.

In this article, we’ll provide you with a detailed guide on how to make 4G proxies from scratch. Whether you’re into web scraping, data analysis, or automation, this guide will empower you with step-by-step insights. Join us as we simplify the process, giving you access to democratize the internet.

Understanding the Basics of Proxies

Proxies are intermediaries in Internet communication that act as a bridge between users and the web. Their primary purpose is to enable users to conceal their IP addresses, which has significant implications for privacy, security, and access to online content. When users use a proxy server, they reroute their internet traffic through an intermediary server before it reaches its intended destination. This detour is a strategic measure to mask the user’s IP address. As such, it enhances privacy by preventing websites and online services from directly identifying the user’s location or personal information.

Why are Mobile Proxies the Best Proxy Solution?

When considering proxy options, the importance of building mobile proxies stands out for its unique advantages. Mobile proxies, utilizing CGNAT (Carrier-Grade Network Address Translation), offer unparalleled anonymity and authenticity compared to residential and datacenter proxies.

CGNAT is a method used by mobile Internet Service Providers (ISPs) or cellular networks. It allows multiple users to share a common public IPv4 address. This approach is designed to address IPv4 address shortages. CGNAT reduces the effectiveness of IP-based blocking used by major websites, such as X (Twitter). This is because blocking a single IP address can unintentionally affect access for an entire geographic area.

Therefore, this technology adds an extra layer of complexity for detecting automated activities. As the IP address associated with the 4G or 5G proxy is shared among multiple legitimate users, it becomes more challenging for internet companies to distinguish automated threads from regular user activity.

As such, the importance of creating 4G proxies lies in gaining unparalleled control, configuration authority, and unblockable proxies. With your own 4G or 5G proxies and a tiny bit of technical expertise, you can customize them to meet your specific needs.

Build a Mobile Proxy: The Step-by-Step Guide

Building a mobile proxy

Building your own 4G/5G mobile proxy network may seem complex, but it can be a straightforward process with the right resources and guidance. But before we show you how to make 4G proxies, let’s talk about the components you need to get it up and running.

What Do You Need to Build Your Mobile Proxy?

Building a mobile proxy network requires much effort and attention to detail. Therefore, it’s essential to carefully choose the components that work together to create a stable infrastructure.

Each of these hardware components has a significant role in how to make 4G proxies. Thus ensuring the reliability, adaptability, and accessibility of your network. Let’s guide you through the hardware needed to build mobile proxies.

Raspberry PI or Any Linux Server

The Raspberry Pi is a competent and compact computing unit that can serve as the central brain of your mobile proxy network. Despite its small size, this credit-card-sized computer is known for its affordability and versatility, allowing you to exercise complete control and customization over your entire proxy infrastructure. With the Raspberry Pi, you can enjoy maximum flexibility and efficiency in managing your mobile proxy network. You can also use any Linux-running device to do the same thing.

4G or 5G Modems or Dongles

A 4G or 5G modem, or a USB dongle, refers to a hardware device that allows your system to establish a wireless internet connection using cellular networks. These modems are designed to provide high-speed data connectivity over cellular networks. They can be used to create a mobile proxy, which acts as an intermediary between your device and the internet.

When building a 4G or 5G mobile proxy, a cellular modem is the gateway to the internet. It connects to the cellular network provided by a mobile carrier and enables your system to access the internet.

Ethernet Cable

An Ethernet cable serves as a physical connection between your Raspberry Pi and modem. While “mobile proxy” typically implies a wireless connection, the Ethernet cable establishes a wired connection between your proxy server (Raspberry Pi) and the network infrastructure.

How to Set Up Your Mobile Proxy?

Now that we have the hardware covered, we understand that building a 4G or 5G mobile proxy involves combining a Linux-based Raspberry Pi, a 4G or 5G modem, and an Ethernet cable. This provides a practical solution for setting up a proxy server that takes advantage of the mobility and connectivity offered by a 4G network. Now, let’s begin with the setup process:

1. Setup Overview

Initiate the process by preparing the Raspberry Pi, installing the Raspberry Pi OS on a microSD card, and completing the initial setup, ensuring internet connectivity via Wi-Fi or Ethernet. Then, update the system to incorporate the latest software packages.

2. Connecting the USB Modem:

Connect the USB modem to one of the Raspberry Pi’s USB ports. Identify the modem information using relevant commands and install Modem Manager, a tool for managing the 4G/5G modem.

3. Configuring the Network Connection

Create a new connection profile for the 4G/5G modem using the Network Manager command-line interface. Activate the connection and verify its status to ensure successful integration with the cellular network.

4. Connecting Raspberry Pi to Router via Ethernet

Physically connect the Raspberry Pi to a router or modem using an Ethernet cable. This wired connection enhances stability and reliability in the internet connection, contributing to a more consistent mobile proxy.

5. Installing and Configuring Proxy Server

Install the proxy server software on the Raspberry Pi, such as Proxidize or Squid. Configure the proxy server settings according to your preferences, adjusting parameters like IP addresses and cache settings. Restart the proxy server to apply the configuration changes.

Building a mobile proxy network using a Raspberry Pi and 4G/5G modems as the center of the infrastructure can provide you complete control and customization over your network. By following the steps outlined in this guide, you can create a practical solution for how to make 4G proxies.

Use Cases of Building 4G/5G Mobile Proxies

Building a 4G/5G mobile proxy from scratch opens up several use cases for individuals and businesses. Here are some common scenarios where these mobile proxies can be beneficial:

Web Scraping

When web scraping, users can benefit from the strategic use of mobile proxies. These proxies offer a streamlined and effective method for collecting data from websites. They also provide the efficiency needed to bypass IP restrictions. Therefore, web scraping enthusiasts can ensure uninterrupted access to target websites and optimize their data collection efforts. The flexibility and control inherent in 4G or 5G proxies become invaluable in managing data-intensive scraping tasks.  So, making mobile proxies for web scraping is a must!

Social Media Management

Social media management has become a crucial aspect of every business. However, strict regulations can make ensuring anonymity and mimicking authentic user behavior on social media platforms challenging. Creating mobile proxies from scratch offers a practical solution to this challenge. It provides a secure and seamless way to manage multiple accounts and campaigns. By building mobile proxies, you can overcome platform restrictions and enhance engagement. Ultimately leading to effective social media automation strategies.

Price Comparison

Building 4G or 5G mobile proxies, specifically for price comparison purposes, opens up new dimensions in market analysis within the e-commerce industry. You can leverage building mobile proxies to extract pricing information. Therefore, it provides you with a competitive edge in understanding market dynamics.

4G or 5G proxies enable you to conduct thorough price comparisons across different markets, facilitating informed decision-making. The speed and reliability of 4G/5G connectivity contribute to an efficient price comparison process. Thus empowering you to stay ahead in the dynamic e-commerce market.

Key Takeaways

  1. Importance of Building Mobile ProxiesBuilding your 4G/5G mobile proxiesprovides greater control, customization options, and long-term cost savings for web scraping, data analysis, and automation.
  2. Advantages of Mobile ProxiesMobile proxies, leveraging CGNAT, offer unparalleled anonymity and authenticity compared to residential and datacenter proxies. The shared IP address complexity makes it challenging for platforms to detect automated activities.
  3. Components Needed for Building Mobile Proxies
  • Raspberry Pi: A compact computing unit used as a proxy server.
  • 4G/5G Modems: USB dongles for wireless internet connection.
  • Ethernet Cable: Establishes a wired connection between the Raspberry Pi and modems.
  1. Setting Up Your Mobile ProxyThe process involves an initial setup overview, connecting the USB modem, configuring the network connection, connecting Raspberry Pi to the router via Ethernet, and installing/configuring the proxy server software.
  2. Use Cases of 4G/5G Mobile Proxies
  • Web Scraping: Streamlined data collection and bypassing IP restrictions.
  • Social Media Management: Securely managing multiple accounts, overcoming platform restrictions, and enhancing engagement.
  • Price Comparison: Extracting pricing information for competitive market analysis.


Setting up a mobile proxy may require technical knowledge and troubleshooting skills, but it can be a rewarding project that gives you a deeper understanding of networking and proxy systems. You can create a reliable and secure mobile proxy network that meets your unique requirements with the proper hardware and software configuration. So, why not try to build your mobile proxy DIY?

About the author

Leave a Reply

Your email address will not be published. Required fields are marked *