On an iPhone or Android, you just go to Settings > Blocked > Remove. On a landline, the "block" might live in the phone company’s cloud, inside your cordless handset, or in a separate call-blocking device.
Accidentally blocked a friend or doctor on your home phone? Unlike a cell phone, landlines vary wildly. Here is how to unblock a number from a landline, whether you have Verizon, AT&T, Comcast, or an old rotary phone. We have all been there. You block a telemarketer out of frustration, only to realize later that you accidentally blocked the dentist’s office, your child’s school, or a relative calling from a new number. how to unblock a number from a landline
Can You Unblock a Number from a Landline? A Step-by-Step Guide On an iPhone or Android, you just go
But here is the frustrating truth: