Quick couple of questions, hopefully. Bit tricky/costly to test myself so hoping someone might already know. 1. On iPhone, if you try to send a picture message on iMessage and it fails, and you have 'Send As SMS' on, does it send as an MMS, or does this fall back option only apply to text-only SMS? 2. If it does send these picture messages as MMS, does disabling MMS Messaging prevent this? I know this setting prevents you sending an MMS from scratch but I'm just checking the iMessage>MMS fallback case is also prevented.