
This is one of the simplest methods to fix the issues and it is known to solve the problem in most cases. Besides, ensure that all the devices are using the same contact details. Now switch to the accounts tab and make sure to check the email address and phone number option.


Besides, it is essential to enable phone numbers and email addresses in the first place. So you need to make sure you have put the correct phone number and email address on your iOS and Mac devices. You can provide these details within the settings option of the iMessage on your Apple, iPad and Mac. IMessage enables you to set up a phone number and email address where users can reach you. Step 3- Ensure that you are using the correct email address Follow the steps given here to enable Two Factor Authentication on your Apple ID: If you have no clue what 2FA is, it is an additional security layer that prompts you to enter the OTP after you try to sign in your Apple ID by entering the login credentials.Īpple recommends you enable the 2FA on your Apple ID.

You need to enable two-factor authentication on your Apple ID to sync your iMessages on all your devices. If you are still unable to sync messages on your iPhone, iPad, and Mac, there is a good chance that it is because the 2FA is not enabled. Step 2- Make sure the Two-Factor Authentication is Enabled

