The O2 venue, rebranded The O2, was reopened to the public on 24 June 2007 with a concert by Bon Jovi in the arena. The O2 celebrated its first year with a book, including a double page picture of Elton John from his September 2007 "Red Piano" show. Prior to this reopening, other events took place, including a soft opening for residents of the area to explore the entertainment district and an opening for staff called "The O2 Premiere" which featured Peter Kay, Tom Jones, Kaiser Chiefs and Basement Jaxx. An event called "Out of the Blue" featuring circus acts also took
O2 Xda 2008. The Xda Mantle is an O2 branded version of the HTC P6500 handset and was released in July 2008. The Xda Stellar was released on 26 November 2007. O2 Xda The O Xda brand was a range of Windows Mobile PDA phones, marketed by O, developed by and manufactured by multiple OEMs (mainly HTC, Quanta and Erima). The first model was released in June 2002. The last models came to market in 2008. The "X" represents convergence of voice and information/data within one product; the "DA" stands for "Digital Assistant", as in PDA. The first product released in the