I bought my HTC sensation on ebay from someone in HK. Unfortunately the phone seems to be the middle east version so I am stuck with English (UAE, Bahrain, Algeria...) and not English (United States or even Canada). I also have French and Arabic that I don't use. In case you are wondering, I see these in >> setting >> language & keyboard >>Language If you think English is English, you are wrong there are a few weird things happening every once in a while.. for example, if I have one email, it shows "3" in the native arabic numeral (don't know the technical name.. sorry) and spelling like colour etc. I have two questions: 1) do these languages take a lot of memory? if so, how do I delete them? 2) How can I add English (U.S, UK or Canada) I appreciate your help guys.