DON’T Throw Your Old Phone – Here Are 6 Ways You Can Still Use It

Image Credits: MKBHD

Ever had a spare phone lying around at home and wondered what the resale value on it was? Then you went and checked online and it was probably a measly few hundred dollars. Yeah, me too. The last phone I owned depreciated by a whopping $700 in two and a half years, and that just made me want to not sell it or discard it, because it would be a financial loss. Instead, I decided to keep it (since it was working perfectly well), and repurpose it into a dedicated WiFi Hotspot. If you too have an old phone lying around the house that you’re thinking of discarding, I’m here to tell you to stop! Your old phone may not be capable of handling the requirements of your day-to-day life… but it’s still essentially a computer with a touchscreen and a bunch of sensors. Here are 6 clever things you can do with an old device instead of reselling it, discarding it, or passing it down to a kid.

01. Turn It Into a CCTV or Motion Detection Device

One of the most practical ways to repurpose your old phone is to turn it into a security camera or motion detection device. Designed by Edward Snowden (yes, the cybersecurity expert), the Haven: Keep Watch app turns your existing smartphone into a full-fledged surveillance device, leveraging your phone’s camera and sensors to keep an eye out on your home, alerting you of any movement or sudden changes that may require your attention.

Setting up your old phone as a security camera is straightforward. Download the Haven app (it’s only available on Android devices for now), place your phone in a strategic location where you want surveillance, and ensure it’s plugged into a power source to avoid running out of battery. Haven utilizes the phone’s camera, microphone, and even accelerometer to detect movement and sounds, sending alerts to your primary phone. This setup is perfect for monitoring pets, keeping an eye on your front door, or even ensuring the safety of your belongings while you’re away. Instead of investing in expensive CCTV systems, you can use your old phone to keep everything in check. The best part? This solution is cost-effective and can be set up in minutes.

02. Use It as a Dedicated Music Player

You know what’s better than Spotify’s now-dead Car Thing? An old phone that you can use as a dedicated audio player for both your home AND your car. Turning your old phone into a dedicated music player is a great way to keep your tunes handy without impacting the performance of your primary device.

Start by wiping your old phone clean to free up space. Then, download your favorite music streaming apps like Spotify, Apple Music, or Amazon Music. You can also transfer your personal music collection to the device. Once your music library is set up, you can use your old phone exclusively for music, whether you’re at the gym, in the car, or relaxing at home. For those who love high-quality audio, pairing your old phone with a good set of Bluetooth headphones or speakers can provide a rich listening experience. Plus, if your primary phone’s battery is running low, your music won’t have to stop.

03. Create a Portable Gaming Console

Your old phone doesn’t need to retire from providing entertainment. Instead, transform it into a portable gaming console. Pair it with a nice phone-holding controller from Backbone or Razer and you have yourself a bonafide Nintendo Switch replacement!

First, ensure your old phone has enough storage space by removing unnecessary apps and files. Next, download your favorite games from the app store. You can also install emulators for classic games, turning your phone into a portable arcade. Many Bluetooth controllers are compatible with smartphones, offering a console-like experience on the go. Picture yourself on a long flight or a road trip, and instead of draining your new phone’s battery with games, you have a dedicated gaming device. Games like “Call of Duty: Mobile,” “PUBG Mobile,” and classic arcade games can provide hours of entertainment without compromising your primary phone’s battery life or storage.

Moreover, this setup can be a great way to keep kids entertained without giving them access to your new phone. Set up parental controls, download educational games, and let them enjoy without any worries.

04. Set It Up as a Smart Home Controller

Smart homes are becoming increasingly common and nobody here likes the idea of having 20 different remotes for their different smart gadgets, or having 5-6 different IoT apps cluttering their existing smartphone. Here’s where your old phone can serve as a dedicated smart home controller, making it easy to manage your various smart devices from a single screen.

Start by downloading apps for all your smart home devices, such as smart lights, thermostats, security cameras, and speakers. Group these apps into a single folder on your old phone’s home screen for easy access. This setup can help you control your home’s environment efficiently and conveniently while turning that old phone into a universal remote… so that you don’t have to turn your existing phone into one. It’s clean, efficient, and acts as your dedicated control center that anyone in your home can use, rather than 5 members of your house installing multiple apps on all their devices.

05. Use It as a Digital Photo Frame

Your old phone can serve as a beautiful digital photo frame, showcasing your favorite memories on your desk, shelf, or bedside table. This use not only breathes new life into the device but also brings a touch of nostalgia and personal touch to your space.

Start by wiping your old phone clean and downloading a digital photo frame app, such as Digital Photo Frame Slideshow. Transfer your favorite photos to the phone, either through a cloud service or by connecting the phone to your computer. Set the app to display a slideshow of your images, and place the phone in a location where you can enjoy the rotating gallery of your cherished moments. This setup is particularly useful for displaying family photos, travel memories, or even a rotating selection of your best shots if you’re a photography enthusiast.

06. Convert It Into a Portable Wi-Fi Hotspot

Another fantastic way to utilize your old phone is to turn it into a portable Wi-Fi hotspot. This can be particularly useful when traveling or in areas with poor internet connectivity, allowing you to stay connected without relying on public Wi-Fi. I still use my OnePlus phone as a hotspot while traveling, because of its highly underrated ORoaming feature that lets me use mobile internet in practically any country for a small fee.

To set this up, ensure your old phone is still functional and can connect to your cellular network or can support e-SIM apps internationally. Activate the mobile hotspot feature in the phone’s settings, and configure the hotspot with a secure password. Once set up, you can connect your other devices, such as laptops, tablets, and even your new phone, to the hotspot.

This solution is ideal for road trips, camping, or any situation where reliable internet is essential. It provides a secure and stable connection, helping you avoid the risks associated with using public Wi-Fi networks. Additionally, if you’re working remotely, having a dedicated hotspot can ensure you stay productive without interruptions.


Before you toss your old phone into a drawer or, worse, the trash, consider these six creative ways to repurpose it. From enhancing your home security to enjoying your favorite music and games, your old phone still has plenty of potential. These solutions not only save you money but also provide practical benefits that can improve your daily life.

So, the next time you upgrade to the latest model, remember that your old phone is far from obsolete. With a bit of creativity and the right apps, you can transform it into a useful tool that continues to serve you well beyond its intended lifespan.

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