Is this just a facelift or a redesign? A redesign would be a more thorough reorganization of the screens or even changing the whole approach to presenting something. The current vPanel are not only plain-looking (which would be fine), but unintuitive and poorly organized. Some of those sub-items don't belong together, for example, the very tab you displayed:

Features/Preferences/Password
Advanced - Softphone/BYOD - Password - PIN - Display

That very screen doesn't even make sense to regular users.