How can I Unblock a Number on an iPhone Using the Phone App?

[gadgetbyte]

If you want to know How To Unblock A Number On Iphone using the phone app then follow the steps:

Go to the Phone app of your device and in the Recents section, locate the number that you want to unlock.
Tap on the info icon Information icon given in front of it.
Then, on the next slide, select the Unblock this Caller option from the bottom and you are done.