If you've changed your phone, that's no reason to get rid of the old one or pass it on to your next of kin.
There are several simple yet ingenious ways to use it.
Why have a separate alarm clock when you always have an old smartphone at hand?
Moreover, you can install any applications you need to wake up and sleep better on your device.
There is no reason to spend money on an expensive video surveillance system when you have a smartphone. Download a special application and leave the phone near the child.
When your child starts making noise, the app will notify you.
There is no point in draining the battery of your new phone by reading books on it. You can use your old smartphone for these purposes.
Make it a habit to leave your old smartphone in your car. If it gets stolen, you can always track it with it.
Same principle as with books. Download your favorite music to an old smartphone and use it instead of a player.
Earlier we wrote about how to give a second life to an old suitcase.