How are you attaching it? I just sent a 5sec vid to my friend as a test that I recorded with my 928 and it auto converted it and sent fine. I'm not on WiFi .
Well I just got one to work. I think the problem is it goes into the "processing video" phase and stays there for a really long time and I get impatient and hit cancel and then it doesn't try to process it again for a while. I'll just let it stay on processing until its done and see what happens
After getting 1 video to successfully send, I tried to send another, which said "Can't attach video to your message" Then I tried to send the one that sent again, and it didn't work this time. I'm so confused