I used to be able to email pictures, taken with my phone, very quickly and easily via my email accounts. After a recent update (I am currently on 4.5.0.77) I have found that they won't go. I follow the "normal" steps but the message with picture just sits there...does not transmit.
In the past one other person suggested that I do a clean upgrade (backup, wipe, battery pull, reinstall o/s). This did not fix the problem, but I did learn that a full back up is not necessarily a back up of ALL DATA (i.e.) password keeper.