Turn on or restart your device by pressing and holding the power button until the Apple logo appears.
Press the Home button or swipe up to unlock your device. You can change this by going to Settings > Face ID & Passcode (or Touch ID & Passcode).
Update your software by going to Settings > General > Software Update. Follow the on-screen instructions to download and install the latest version.
Erase your device by going to Settings > General > Reset > Erase All Content and Settings. This will delete all data and settings from your device.
View or change passcode settings by going to Settings > Face ID & Passcode (or Touch ID & Passcode). Enter your current passcode, then choose "Change Passcode" to set a new one.
Install iOS or iPadOS Configuration profiles by downloading them from trusted sources or directly from Apple's website. Open the profile to install it on your device.
Follow any additional prompts or instructions that appear on your device to complete the setup or configuration process. (Image Credit: Freepik)