If you reset your Apple TV, it will return your device to its factory settings, erasing your accounts and settings.
The quicker the attack, the more time to explore a victim’s network, exfiltrate data, install ransomware or set up ...
If you need to reset your iPhone to factory settings to resolve an issue, you can back it up to iCloud first and then restore it to keep your data.
Two free utilities can recreate Apple's removed feature and restore your workflow faster than Spotlight's messy app grid ever could.