Blocking a phone number on iOS devices is quite simple. Sometimes we accidentally tap on them or hand our devices to children to play with, and they might inadvertently access this feature. Our relatives might wonder why they can't contact us.
So, to check if anyone is in the block list and remove them, follow these steps:
Step 1: Go to Settings
Step 2: Select Messages
Step 3: Scroll down and select Blocked
Step 4: Here, you'll see the phone number or name of the person blocked. To unblock, tap Edit at the top right corner.
Step 5: Tap the small red circle to remove each contact one by one, then select Done.
These steps make removing a contact from the block list straightforward. It's wise to review this list on your device periodically, as you might not remember blocking someone but find them in the list.
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