Hi @sallyjustice
To revert to your original enquiry here, I can't see that anyone has suggested looking at the online Device Guide for your phone.
Although, as remarked above, updates to firmware make it virtually impossible to keep the user guides up-to-date, especially when they are in PDF format, firmware updates usually affect a number of phones, so the underlying dataset for the device guides may get updated to reflect such a change. Worth looking, at any rate.
I do sympathise with the problem. My whole involvement with smartphones and the Forum began over 4 years ago with my purchase of a Huawei G300. The English language version of the user guide remained firmly stuck with the original firmware, but I eventually discovered that the Huawei website included a more up-to-date version - in Polish! I'll have a crack at reading documents in most western European languages, but Polish totally defeated me. However, there were a few screenshots and sequences of instructions which offered clues, and I did discover the answer to a couple of questions that way.
Actually, that gives me an idea - have you done a Google search, to see if Vodafone companies in other countries have slightly different versions of the userguide? They'd probably all have been produced at about the same time, but you might find a more recent version - look for other English-speaking versions in AU, NZ or ZA, for example, as I don't really recommend trying languages you don't know!
