Don’t know what to do your old mobile ? Here are some ideas to use your mobile in an effective way.
1) use it as WiFi hotspot . so that you can connect more device’s and reduce data consumption.
2)if your music player working fine then you can use it is a mp3 player.
3)you can use your mobile as home security devices.
4) if your phone battery is in good condition the you can use it as powerbank .
These are some ideas that we know. If you know any other ideas just comment it….