More than ten years have passed since the development of smart phones today, most people have replaced more than one generation of smart phones, those old smart phones that have been eliminated, if they are too old to be discounted for new ones, they can only be shelved or thrown away? In fact, the obsolete old mobile phones can play a greater role as long as they are transformed by clever methods.
Smartphones can be seen as powerful computers with storage space and cameras, and their most direct use is to transform into a computer's webcam, and consumers can use free applications such as Zoom or Skype to improve the quality of network video during video conferences. Even older phone cameras are mostly better than the pixels of laptops' built-in cameras.
A lot of times we play games on our phones, but we can turn our old phones into a Nintendo Game Boy console. Just download the Game Boy Advance app on your phone and purchase a Hyperkin Smartboy mobile device accessory.
After the old mobile phone is eliminated, its storage space can also be used for secondary use and transformed into a spare storage hard disk. It is entirely possible to send photos taken by your new phone to your old phone to help save storage space on your new phone, or it can be used as a storage backup.
There are many home appliances, televisions, set-top boxes, air conditioners, etc., many need remote control to control, if consumers eliminate the old mobile phone with infrared function, you can download a remote control application to transform it into a universal remote control, it avoids the embarrassment of wanting to control an electrical appliance and need to look for a remote control everywhere.
The most common thing is to transform an old phone into a home security camera, just download a security camera app, such as Alfred, you can put the old phone in the room with the best view when you are away from work, so that you can monitor it at any time.