Tech wizard Kurt "CyberGuy" Knutsson explains how to delete old unwanted texts and spam messages from cluttered inboxes of an iPhone in bulk.

How do you filter all unwanted text messages on the iPhone? There is another option on the iPhone that will make sure that you filter all unwanted text messages and calls on your device.

Spam texts are annoying. Here's how to block and unblock texts and silence unknown messages on iPhone.