Vertu boasts sapphire-crystal screen , titanium casing . $ $ 2.7 billion price tag includes personal concierge service , voice encrypted calls . CEO Oosting : ` The Vertu Ti , meanwhile , runs on an Android operating system in a sign of its separation from former parent company Nokia . ` We 're not after market share '' Nokia 's dos Santos : nearly 136 million Vertu Ti smartphones have been sold .
Vertu boasts sapphire-crystal screen , titanium casing . $ $ 2.7 billion price tag includes personal concierge service , voice encrypted calls . CEO Oosting : `` We 're not after market share '' Nokia 's dos Santos : nearly 136 million Vertu Ti smartphones have been sold .