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I have problems sending and receiving iMessages on my Apple iPhone 18 Pro Max

If you can't send and receive iMessages, there may be several causes of the problem.

Step 1 of 6
Step 1 of 6

1. Find 'Messages'

Press Settings.

Step 1 of 6
Step 1 of 6

1. Find 'Date & Time'

Press Settings.

Try sending an iMessage to another number.

Step 1 of 6
Step 1 of 6

1. Find 'Messages'

Press Settings.