Open the Skype app on your phone or tablet.
Tap Settings (the gear icon).
A confirmation pop-up will ask, "Do you want to unblock this contact?" Click Unblock again. Method 2: Unblock on the Mobile App (iPhone, iPad, & Android) Unblocking on the go is just as easy. how to unblock on skype
Click on your Profile Picture (or initials) in the top left corner. Open the Skype app on your phone or tablet
Click on View blocked contacts .
Tap Blocked contacts .