Using NFC (Near Field Communication) on your phone is quite simple and can be very useful for tasks like making payments, sharing files, or reading NFC tags. Here’s a quick guide on how to use NFC on both Android and iPhone devices:

For Android:

1. Check if Your Phone Has NFC:
   • Go to Settings.
   • Tap on Connections or Connected Devices.
   • Look for NFC or Near Field Communication. If you see it, your phone has NFC.
2. Enable NFC:
   • In the NFC settings, toggle the switch to turn it on.
3. Using NFC:
   • Read NFC Tags: Open your phone, hold your iPhone near the NFC tag and tap your phone on the NFC Tag.

For iPhone:

1. Check if Your iPhone Has NFC:
   • All iPhones from iPhone 6 and newer have NFC capabilities.
2. Enable NFC:
   • For iPhones with iOS 14 and later, the NFC Tag Reader is available by default. You can add it to the Control Center for easy access:
     • Go to Settings.
     • Tap on Control Center.
     • Add NFC Tag Reader.
3. Using NFC:
   • Read NFC Tags: Open your phone, hold your iPhone near the NFC tag and tap your phone on the NFC Tag.