HT1937: iPhone: Wireless carrier support and featuresLearn about iPhone: Wireless carrier support and features
Currently Being ModeratedJan 28, 2013 7:58 AM (in response to bry730)
Go to the window that lists your conversations. Tap Edit at the top of the screen and tap the circle next to the message thread you want to delete. Then tap delete,
To delete just one message view the complete thread and tap Edit, delete the individual message.