(19)

(11)

EP 2 867 752 A1

(12)

(43) Date of publication: 06.05.2015 Bulletin 2015/19 (21) Application number: 12879736.2 (22) Date of filing: 28.06.2012

(51) International Patent Classification (IPC):  G06F 3/041(2006.01) (86) International application number: PCT/US2012/044637 (87) International publication number: WO 2014/003759 (03.01.2014 Gazette 2014/01)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME (71) Applicant: BlackBerry Limited Waterloo, ON N2K 0A7 (CA)	(72) Inventor: ALLEN, Aaron, Robert Sunrise, FL 33323 (US) (74) Representative: Fennell, Gareth Charles et al Kilburn & Strode LLP 20 Red Lion Street London WC1R 4PJ London WC1R 4PJ (GB)