HT204974: Get a verification code and sign in with two-factor authentication
Learn about Get a verification code and sign in with two-factor authentication
Q: How do I start two-factor identification on my apple account?
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Aug 21, 2016 8:28 PMby FishingAddict,Follow the instructions provided in the following documents:
https://support.apple.com/en-us/HT204915
Frequently asked questions about two-step verification for Apple ID - Apple Support
Make sure to follow every step carefully, and take great care to record your Recovery Key someplace very safe. if you ever need to recover from a lost device or forgotten password you may need that Recovery Key. Without it, in some cases you will completely forfeit you Apple ID and everything related to it.
So, although everyone should really be using 2FA on their accounts, it critical to be organized and meticulous in managing your AppleID account information and Recovery Key.
