Hi all, I am having dramas sending and receiving MMS messages. I rang Telsta (Australia) set up a new APN, sent Telstra an MMS and got a reply ok, sent myself an MMS and got a reply - all seemed fine and was told my HTC Desire setup for MMS was ok and working - tis seemed to be correct if I could send Telstra and myself an MMS. When I try sending an MMS to anyone else it is unable and has the following in undeliverable. Unable to send msg, retrying and failed, permanent failure and doesn't send it. I am pulling my hair out, can anybody please help??????