Open BBM Tap the three bar icon in the bottom left corner Tap Shop Scroll down to subscriptions and select the Custom PIN Subscription data orig file=” This .Open BBM Tap the three bar icon in the bottom left corner Tap Shop Scroll down to subscriptions and select the Custom PIN Subscription..BBM, formerly known by its full name BlackBerry Messenger, was a proprietary mobile instant In , the BBM servers moved from a data center in Canada to a Google Cloud Platform based data center in BBM Channels, BBM Voice and BBM Shop is available on Android and iOS. Electronic Frontier Foundation..The Contacts on your BlackBerry PlayBook and smartphone database helps on the left side of the screen a sort of electronic simulation of a Rolodex . Without a picture, you ll see a gray icon of a human head, like a clothing store dummy. PIN. Your device s PIN is automatically filled in here. Every BlackBerry device .