How to change or reset your iPad's passcode, even if you don't remember what the passcode is

To reset or change your iPad's passcode, you can use the "Passcode" menu in your Settings app, or reset the entire device.

How to find Computer Username and Password in Windows 11

Learn how to find a computer's username and password in Windows 11/10 using Command Prompt, PowerShell, Task Manager, File ...

7 ways to troubleshoot if your Android device is not scanning a QR code

If your Android device is not scanning a QR code, there could be a number of potential issues at play.
Macworld

How to use Find My without an Apple device

The Find My system for tracking devices (like Macs) and items (like AirTags) lets you keep peace of mind, avoid leaving valuable stuff behind, and potentially even recover stolen goods–or hope that ...