How do I stop receiving spam texts?
Why am I getting spam text messages? There are many ways spammers get hold of your cell phone number so they can send SMS spam and sales texts: They may use technology to generate numbers automatically — so even if you have a brand-new number, you can still receive both robocalls and robotexts.
How do I block spam text messages on my iPhone?
Go to Settings > Messages. Turn on Filter Unknown Senders. Note: You canʼt open any links in a message from an unknown sender until you add the sender to your contacts or reply to the message.