Why Is My Phone Restricting Calls - How Do I Unrestrict Calls On My Phone?

If you don't want to get calls from a certain phone number, you can block it. ... Unblock a number

1. Open your Phone app .
2. Tap More .
3. Tap Settings. Blocked numbers.
4. Next to the number you want to unblock, tap Clear. Unblock.

How do I turn off call restrictions?

1. Find "Voice call"

1. Press the phone icon.
2. Press the menu icon.
3. Press Settings.
4. Press Supplementary services.
5. Press Call barring.
6. Press Voice call.
7. Press the indicator next to the required barring type to turn the function on or off.
8. Key in your barring password and press OK. The default barring password is 1919. 1919.