1. Home surveillance camera: Install your old cell phone in an appropriate location in your home, download the appropriate surveillance apps, and use it as a home surveillance camera. This allows you to monitor the activities in your home in real time and ensure your family's safety.
2. Children's Entertainment DevicesSet up your old phone with games, educational apps, and children's content for your child to use as a dedicated entertainment device. This avoids the need for a new phone or tablet, while controlling the time and content of your child's entertainment.
3. Download an eBook reader: Download an eBook reading app and use your old phone as a dedicated eBook reader. By adjusting the brightness and font settings, you can get a better reading experience.
4. Wireless Remote Control: Use the appropriate apps to convert your old phone into a wireless remote control to control devices such as TVs, sound systems, projectors and more. This reduces the number of remotes and provides a more convenient way to control them.
5. Music player: organize the music library in your old phone, connect headphones or Bluetooth speakers and use it as a standalone music player. This will preserve your phone's storage space while enjoying a high-quality music experience.
6. Science experiment tool: Use your old phone for simple science experiments such as measuring temperature, light intensity, etc. in school or homeschooling. Many apps can use your phone's sensors for these experiments.
These are just a few examples of unusual uses; old cell phones can also be used as backup phones, donated to charities or recycling sites, and more. The important thing is to utilize the potential of your old phone according to your needs and creativity so that it continues to be useful, rather than sitting idle or wasting resources.