How do I find the device information of my mobile phone?

Here are the ways how you can find all the related information needed: 

For iPhone/iPad:

1. Go to Settings > General > About.
2. View the details such as:
   • Model Name and Number
   • Software Version
   • Serial Number
   • IMEI Number (if needed later)

For Android Phones/Tablets:

1. Go to Settings > About Phone/Tablet.
2. Find information including:
   • Model Number
   • Android Version
   • Build Number (for advanced details)