Hi @jeelore_,
Welcome to the Community 🙂
If you blocked the numbers through your device, please follow the steps below to unblock the numbers for text messaging:
- Open “Messaging”
- Tap “Menu” > “Spam manager”
- Tap “Spam settings” > “Spam numbers”
- Touch the “trash can” icon and select the numbers you want to unblock
- Tap “Delete” > “Yes” to confirm
RogersZia