Panic set in. Had Mike blocked her? Was there a problem with her phone? She quickly tried texting her mom—same error. Her brother—same error. The problem wasn’t with Mike; it was with her iPhone. Sarah took a breath and started researching. She learned that this error doesn’t mean she is blocked. It means her iPhone is unable to send a text message to the recipient because of a restriction somewhere between her phone and the cellular network.
And if all else fails? Restart your iPhone. Sometimes the story ends with a simple reboot. how to turn off message blocking is active on iphone
She dug deeper: “Message Blocking is Active” often appears when is turned off. Panic set in