Skip to content

How to Make a CCTV from an Old Phone

This article is a collaborative effort, crafted and edited by a team of dedicated professionals.

Contributors: Muhammad Baballe Ahmad, Mehmet Cavas, Sudhir Chitnis, and Zhen-ya Liu.

✓ Verified & Tested Information

How to Make a CCTV from an Old Phone – A step by step guide to turning an old phone into a security camera.

Gather Materials

Gathering the necessary materials for making a CCTV from an old phone is crucial for the success of the project. To start, you will need an old phone, a power supply, a microSD card, a camera board, a DVR board, and a power adapter. Additionally, you will need some tools such as a screwdriver, soldering iron, wire cutters and a drill. Once you have all the necessary materials, you can start assembling your CCTV.

Old phone

Before you start, make sure you have a working old phone that meets the requirements for this project. The phone must have a camera, microphone and speaker connected to it. Once these components are present, you can set to work determining what cables and other materials you will need to complete the project.

Your old phone should have all of the necessary components already attached to it, however it is important to double-check and make sure they are in good condition before proceeding. Additionally, if there any missing connectors or wires on your phone they must be sourced and replaced. Once all connections are accounted for, you can collect any other necessary items such as:

-Screwdriver/Wire Strippers
-Soldering iron or hot glue gun
-Power supply (5V)
– Arduino microcontroller
-Cables and wires for connecting components
-CCTV housing
-Power switch (on/off)
-Raspberry pi board (optional but recommended)


If you’re using a laptop as your control mechanism while setting up your old phone to monitor your home or office, it’s important to ensure the laptop is connected to a secure Wi-Fi connection. Additionally, it’s essential to download the right applications for Raspbian setup so that you are able to properly configure the camera’s functionality. Necessary hardware materials include:

-Laptop/Computer: This should be connected to a secure internet connection and be either running Windows or MacOS.
-MicroSD Card (min 2GB): This is used for saving video recordings from the camera.
-Power Supply: Provide adequate power for your system. Make sure this matches up with the voltage and amperage requirements of your system.
-Monitor/Display: For monitoring purposes and easy set up of CCTV from an old phone.

USB cable

To begin this project, you will need the following materials: an old smartphone camera, a USB to micro USB cable and a compatible USB charger. Find the proper cable length to connect your phone’s micro USB port to an appropriate power source. If utilizing a laptop as the power source, you may also need an AC adapter plus the USB to micro USB cable. Additionally, any video programs that you would like to use must be downloaded and installed prior to using your CCTV. Ensure that all software is up-to-date and functional before proceeding with setup.

Install Software

Installing the right software is essential to making a CCTV from an old phone. Choosing the right security software means there is a greater chance of capturing footage from the camera connected to the phone. There are various software packages that can be used for this purpose. Choose the one that best meets your requirements. We will discuss more about software installation in the following paragraphs.

Download and install IP Webcam app

IP Webcam is an Android app that can turn your phone into a powerful web-enabled security camera. It makes it easy to remotely monitor and control any compatible CCTV camera from the comfort of your computer or smartphone. The app can be installed on any Android device with OS version 4.0 (Android Ice Cream Sandwich) or higher.

Before you can use IP Webcam, you’ll first need to download and install it from the Google Play Store. To do this, open the Play Store on your device and search for “IP Webcam”. You should see the app in the search results, select it, then tap “Install” to start downloading it onto your phone – this may take several minutes depending on the speed of your connection.

Once IP Webcam has finished installing, launch it and follow the instructions provided by the app to configure it for use as a CCTV camera. This includes setting up required permissions such as allowing access to hardware features like Camera, Storage & Location and setting up additional features such as notifications when movement is detected or scheduling recordings of livestreams. Once properly configured, you’ll be able to access your CCTV feed remotely through any device connected to the internet – simply open a browser window on another device and enter the IPv4 address given in IP Webcam’s settings page!

Download and install VLC media player

VLC media player is a free and open-source, cross-platform multimedia player. It can play various audio and video files, as well as network streams, DVD-Video, CDs and other media formats. To install VLC media player on your computer, follow the steps below.

1. Go to the VLC website ( in your web browser and download the installer for Windows or Mac OS X for free.
2. Double click the downloaded file to begin the installation process.
3. Once prompted by the installation wizard, follow all on-screen instructions to complete the setup process of VLC media player on your device(s).
4. If you chose to create a desktop shortcut during setup, double click it to open VLC media player on your computer or laptop; alternatively you can find it in your start menu on Windows devices or Applications folder on Mac computers/laptops after successful installation of VLC software program on your device(s).

Set Up The Phone

Before you can get your CCTV up and running, you need to set up the old phone. Here’s what you’ll need to do:

1. Make sure the phone is charged and that it’s still in working condition. It should be able to power on and still work as if it was brand-new.
2. Install a security app of your choice onto the phone. There are several great options from which to choose, such as Reolink, Alfred Home Security Camera, or AtHome Video Streamer.
3. Configure the app with your relevant settings, such as passwords and motion sensing capabilities.
4. If the phone doesn’t have a built-in camera lens,. connect an external one that can be purchased online for relatively cheap prices such as YCC365 Plus or MCDUB Wireless IP Camera 720P HD Smart Home Camera Security System Indoor Surveillance camera with Motion Detection Alarm Audio Recording Qr Code Scan IP67 Waterproof Clock Analog Version -INWOLLEN-L18G1BBF-YCC365 Plus/MCDUB2C DM78 1080P HD Wireless IP Camera Security System Indoor Surveillance Camera with Motion Detection Alarm Audio Recording Qr Code Scan IP67 Waterproof Clock Analog Version -OWALLEN-L22G7DOE/OWALLEN3C DM78 1080P HD Wireless IP Camera Security System Indoor Surveillance Camera with Motion Detection Alarm Audio Recording Qr Code Scan IP67 Waterproof Clock Analog Version -OWALLEN-X98G41OU & OWALLEN3C DM78 (made in Korea).
5. Connect an external power source for the CCTV camera so that it is always powered on and does not drain quickly – this will also extend battery life for when you may need to move it about.

Connect The Phone To The Computer

Hooking up an old phone to your computer is the first and most important step in making a CCTV from an old phone. Connecting the phone to your computer will allow you to access the phone’s internal hardware and software and manipulate it in order to use the phone as a security system. There are a few different ways that you can go about connecting your old phone to your computer, depending on what type of phone you are using.

Install the USB driver

Before you can connect your phone to your computer, you need to install the appropriate USB driver. You can typically find the USB driver for your phone online, either on the manufacturer’s website or via a third-party website. Once you’ve downloaded the driver, follow these steps to get it installed:

1. Connect the phone to the computer with a USB data cable.
2. Open the Windows control panel and select “System.”
3. Select “Device Manager” and find the section labeled “Universal Serial Bus Controllers.”
4. Right-click on an empty space in this section and select “Update Driver Software.” 5. Select “Browse my Computer for Driver Software” and then select “Let me Pick from list of Drivers”
6. Find and select your device from this list (it may be listed as a generic device)
7. Click Next and follow any additional instructions that appear on screen until your device is successfully installed.
8. Once installation is complete, close all windows open on screen before disconnecting your phone from your computer

Connect the phone to the computer

Connecting an old phone to a computer is possible and can be done in a few steps. First, you will need to get the right cables or adapters to allow connection between the phone and the computer. Depending on your device, this could include USB-C or Micro-USB cables or adapters.

Next, power both the phone and the computer and make sure they are within range of each other. Once connected, if you have an Android device you’ll need to enable USB debugging – this will allow for a more secure connection between devices. To enable USB debugging, open up your device settings, then select “Developer Options” and toggle on “USB Debugging” option.

Once these settings have been adjusted, open your computer’s file manager (Files) by searching for it from the menu bar of your OS. In the file manager window, select “This PC” from the left side window pane menu refer as File Explorer in Windows 10 , followed by double clicking on Phone icon in This PC/Device Desktop or in Quick Access side pane menu at left side region of window pane Lastly , With that action successful completed its time to move onto connecting both devices together ,For that , Connect one end of cable/adapter into phone next connect other end into computer finished by clicking off Connect option . Then wait for signal recognition from both sides . With that perfect completed tasks can now enjoy transferred data from old mobile phones backup into Computer so as cherish memory with safe secure option

Configure The App

Configuring the app is the first step of making a CCTV from an old phone. Installing the right app can be tricky, as there are a lot of apps out there that may not be compatible with old phones. In general, there are two types of CCTV apps available – one that streams footage to your phone, and another that records footage directly onto the phone. Choose the app that fits your needs, and make sure it is compatible with your device. It is recommended to read through all instructions and user reviews before downloading any app.

Set up a password

To create a secure connection to the CCTV app, you should set up a password. Setting up a password will not only help protect your data from unauthorized access and intrusion but will also provide an extra layer of security. The password should be chosen carefully, as it should not be easily guessed or cracked by hackers. Make sure to choose a strong, complex password containing numbers, symbols, capital letters and lower-case letters. Entering the same username for each user is also advised, so that there is more consistency across all users accessing the device. Avoid using names or commonly known words when creating a password as these are easier to crack than random combinations of letters and numbers. Additionally, changing passwords often is highly recommended as this can help prevent security breaches in the event of stolen or lost devices.

Enable motion detection

Motion detection is a key functionality of any security system, as it allows you to be alerted of events even when you are not actively monitoring the camera feed. Thankfully, enabling motion detection on your converted CCTV device is a relatively simple process.

To begin, you’ll need to launch the app and select “Device Settings”. Scroll down to the bottom of the settings screen and tap on the toggle switch labeled “Motion Detection”. When motion detection is enabled, your device will alert you via push notification whenever movement is detected in its field of vision. You can also choose to have a video clip saved onto your phone’s internal storage every time motion is detected by selecting “Record Clips Automatically” in your settings menu. This footage can then be exported and played back later for further analysis or review.

We recommend configuring the sensitivity level and region size settings of your motion detector according to your environment in order accurately detect movement without too many false alarms. The sensitively setting controls how much movement will trigger an alert, while the region size determines which part of the image is under scrutiny by the detector; using this feature correctly will go a long way towards ensuring effective security coverage for your home or business location.

Configure the video settings

Once you have downloaded the app, you can configure the settings to your preferences. The primary setting you need to pay attention to when configuring the app is the video settings.

The video settings include options for resolution, fps and bitrate. The resolution is the size of each frame captured by the camera. Common resolutions are either 1080p or 720p. The higher resolution will provide you with a higher image quality and should be used if your phone supports it. For most phones built in the last 5 years, 1080p can typically be used successfully.

The fps stands for frames per second and describes how many time-frames are captured by each second of recording time. Fps is important because videos produced with a lower numbers of frames per second may appear choppy or jerky; thus 30fps is generally recommended for improved video quality.

Finally, bitrate describes how quickly data is recorded by measuring the number of bits passed through a network connection in one second, higher numbers represent more data that’s processed and therefore generally mean better image quality even at lower resolutions-bit rates between 10 Mbps (megabits per second) and 20 Mbps should work well for most applications such as monitoring homes or garages.

By paying attention to these three key settings, you can ensure that your CCTV will obtain an optimal high-quality video stream tailored to your needs!

Test The Connection

To make a CCTV from an old phone, the first step is to test the connection. Before you start setting up the phone, you need to make sure that the connection between the phone and the network is working properly. You can use a WiFi connection or a USB connection, depending on the model of the phone. This step is essential to ensure that the phone is able to connect to the network and access the internet.

Open VLC media player

Using VLC Media Player is a great way to ensure that your security CCTV system works properly. It allows you to play back video and audio streams, which can give you an idea of what the camera is broadcasting. The program is free and can be installed on a wide variety of operating systems.

To get started, open the VLC media player application on your computer. In the main window, click “Media” and select “Open Network Stream”. From there, enter the network address (including port) and password associated with your security camera’s connection. Once you’ve made all of these changes, click on “Play” to start streaming video from the CCTV system!

Enter the IP address of the phone

To test the connection, you will need to enter the IP address of the phone in your browser. The IP address can be found by accessing the device settings menu. Make sure that your computer, phone and the camera are connected to the same network. Once you have entered the IP address, you will be able to access a stream from the phone’s camera. If successful, this should allow you view a live stream from your old phone now turned security camera!

View the video stream

Viewing the video stream from your old phone can be done in several ways. You can open the video stream with a video player such as VLC, or you can use the manufacturer’s app for surveillance cameras if it is available for mobile devices. If you are using the manufacturer’s app, make sure that its settings are configured to your particular needs and preferences.

When using VLC media player to view the video stream, open the program and choose ‘Open Network Stream’ in the menu of options. Enter the IP address of your camera along with its associated port number in the provided URL field and click ‘Play’. Testing connectivity by means of a smartphone or tablet will also let you set motion detectors and adjust sound-sensitive levels on the go.


Troubleshooting is an important step of the process when you are trying to make a CCTV from an old phone. There may be some problems when you are setting up the system, such as the phone not responding or the camera not streaming properly. It’s important to troubleshoot these issues so you can make sure your CCTV works properly. In this section, we will discuss the process of troubleshooting and how to identify any potential problems.

Check the USB cable connection

Before you start troubleshooting your device, be sure to check if the USB cable is securely connected. If the USB cable has come disconnected from either the device or computer, it won’t be able to receive power or data transfer. Therefore, the first course of action should be to ensure both connections are secure and properly connected.

If you’ve confirmed that the cable is correctly connected and still experiencing issues, then you’ll need to begin deeper troubleshooting. This could include checking for software updates, ensuring your settings are accurate, examining any components that have been installed more recently and checking that backup files have been created properly. Each of these steps should be done systematically in order to avoid creating additional errors while resolving existing ones.

By taking a methodical approach and following recommended procedures for this type of advanced troubleshooting, you should eventually identify and resolve any issues with your system.

Check the IP address

Once you have your old phone and necessary hardware in place, the next step of setting up the cctv network is to configure IP addresses. In other words, normally each component on your CCTV system – router, camera, and recording device- needs to be assigned a unique IP address.

You can use a command line utility such as ipconfig to check for existing IP addresses and then decide which device should be assigned which address based on their type. Devices with multiple functions such as a router and NVR device often need an alternative port such as 8080 or 8181 allocated. The last step is to input each of these IP configurations into the respective devices so that they communicate with each other via the internet.
Hence, it is important to ensure that every component of your CCTV setup has a correct and unique IP address which allows them to function together as part of the same network.

Check the video settings

When you have your old phone successfully connected to your CCTV system, the next step is to make sure that the video settings are correct. Check the quality of the image on the screen and make sure that it meets your desired requirements. You can typically adjust this in the settings menu of your system. The available settings will depend on your particular setup, but some common adjustments include:

-Brightness & Contrast:- These two settings help with exposure issues, making sure you have a clear image and one that is evenly lit.
-Gamma Correction:- This setting helps adjust small shifts in color tones and makes a big difference to how objects appear in any given light.
-Sharpness: Sharpness increases detail within an image by intensifying its contrast. Use too much sharpness, however, and you can end up with a grainy picture as high contrast edges look exaggerated and pixelated.
-Saturation & Color Tone:- Increasing saturation can give everything more punchy colors, whereas adjusting the color tone can help warm or cool the overall image if needed.
-Picture Size & Aspect Ratio:- This setting controls how much of a particular object (or scene) is visible in any given frame or shot, while also allowing you to set rules for whether portrait or landscape orientation looks best when viewed at full size on a larger TV screen or monitor.

Making these adjustments correctly will ensure that your CCTV system looks great!

How to Make a CCTV from an Old PhoneCheckout this video:

Share this Article