If you forgot the passcode to your iPad, or the device has been disabled, you can restore and unlock it with a computer or the Find My Website or app.
You can check your iCloud email on a computer through the Mail app on a Mac or through iCloud's desktop website.
Tech reporters Nicole Nguyen and Joanna Stern of the Wall Street Journal are back with a follow-up on their exposé of Apple’s problematic iPhone security design decisions. In the first article, they ...