Thanks to upgrades and number portability my employer migrated the cellphone fleet to Vodafone and I picked up an HTC Snap that was originally on the Telecom network.
Mostly it works, but from the voicemail number to opening splash screen, it still retains remnants of it's Telecom origins. I've recently upgraded the ROM to Windows Mobile 6.5.
After a few weeks I decided to try MMS which didn't work. I've googled around everywhere and seen bits and pieces of how to configure MMS (and often a lot more it would seem) but not for this model, not for one migrated from Telecom.
I've tried a number of things, but they fail, mostly I suspect due to model and/or carrier differences. There's also a lot of built-in (I suspect) Telecom configuration ("TelecomData," "TelecomMMS") which I haven't found a way to access, edit or delete.
If you have some authoritative guidance it would be much appreciated.