I am using a Lumia 900 in Australia and the OS languge is English. I replied an email in Chinese (via Gmail), and the text shown in "send items" was unreadable code with a note "this is a multi-part message in MIME format" followed by letters and figures. However, when I replied on my PC (still unsing Gmail), there was no problem. This bug happened several times and it's so annoying. Nokia please fix it. PS: I do not want to change the OS languge.