Do I need an Apple ID password for iOS OTA update?

Yes, you typically need your Apple ID passWord for certain actions related to iOS OTA (over-the-air) updates, particularly if you're downloading the update from the App Store or accessing features that require authentication. However, if you're simply updating the iOS through the Settings app, you generally won't need to enter your Apple ID passWord unless prompted for a specific reason, such as downloading apps or accessing iCloud features.