If blocked numbers are still calling you, then follow below steps to fix that issue. sprint apps new releases
You can control which phones on your account can make or receive calls, and establish a list of phone numbers that are blocked both for inbound and outbound calls. To change voice settings, you must have a valid My Sprint account and be set up with an account owner profile. Account owners can block all phones associated with their account. If you are not an account owner and do not have permission to change settings on your account, you will see a message showing your current data control settings. Read more about the different levels of profile access on sprint.com.   Block or restrict voice calls:
  1. Sign in to sprint.com with a valid username and password
  2. Click the My Preferences tab
  3. Under Limits and Permissions, click Block voice
  4. Select the phone you wish to block
  5. Choose from the following options to block, restrict or allow calls:
    • Block all inbound calls (Contact us by dialing *2 on your Sprint phone to set this option)
    • Block all inbound and outbound calls (Contact us by dialing *2 on your Sprint phone to set this option)
    • Do not block any voice calls (all of your previously blocked voice calls will be archived for easy access later)
    • Block all outbound voice calls
    • Block only the following phone numbers for inbound and outbound calls
  6. Enter the phone number you wish to block in the field and click Add number. The number will be added to the block list. To remove, select the number and click Remove. If you do not have permissions to block voice calls, you will see a message indicating that your selection cannot be blocked
  7. Click Save to block voice access. If updates were saved successfully you will see the following confirmation message: “Thank you! We’ve saved your changes
  8. You will see a Blocked icon on the phone that has blocked voice services. Turn your phone off and back on for the new settings to take effect. These changes will take effect within 15 minutes

Allow voice access using My Sprint:

  1. Sign in to sprint.com with a valid username and password
  2. Click the My Preferences tab
  3. Under Limits and Permissions, select Block voice
  4. Select the phone you wish to unblock
  5. To allow all calls, select Do not block any voice calls (all of your previously blocked voice calls will be archived for easy access later)
  6. Or, select the phone number you wish to unblock in the list and click Remove number. The number will be removed from the block list. If you do not have permissions to block voice calls, you will see a message indicating that your selection cannot be blocked
  7. Click Save. If updates were saved successfully you will see the following confirmation message: “Thank you! We’ve saved your changes
  8. Turn your phone off and back on for the new settings to take effect. These changes will take effect within 15 minutes