Symbian Anna, the Singapore variant, releases on 2nd September 2011. You can download it via Ovi Suite v3.1.1 on a PC, or over the air directly to your smartphone. The latest software update for Symbian phones brings significant enhancements.
The Nokia X7 isn't an upgrade to any model, but, like the Nokia E6, it feels solid. It has a 4-inch AMOLED touchscreen in a stainless steel body, with a non-removable battery, and is the second phone on Symbian Anna.
I was invited to a blogger event previewing the Nokia E6 and X7. The E6 launches in June 2011 with a recommended price of S$570, in Black and Silver at first, with White following later.