If the settings on your phone are correct but your number remains restricted, the block is likely happening at the network level. This is common for:
Major carriers (Verizon, AT&T, T-Mobile) have spam detection services. If you are being flagged incorrectly: how to unrestrict my phone number
If your phone number has been restricted (blocked from making calls, sending texts, or using certain services), follow these steps to resolve the issue: If the settings on your phone are correct
If you find that your outgoing calls are being labeled "Spam Risk," "Scam Likely," or are simply not going through, the issue usually falls into one of two categories: your Caller ID information is being flagged, or your line has a "Caller ID Block" active. or using certain services)