Depending on the wireless service provider, a BlackBerry smartphone or Bluetooth device can be connected to a BlackBerry PlayBook with a Bluetooth connection and be used as a modem to connect to the Internet when the BlackBerry tablet might not otherwise have access to the Internet.

One BlackBerry smartphone can be used as a modem at a single time. If the BlackBerry smartphone is associated with a BlackBerry Enterprise Server, contact the administrator to make sure that the appropriate IT policy is turned on to use this feature.

Spice Mi 410 functions on Android 2.2 and has a numeral of pre-loaded free applications such as one from Indian Railways. It will be accessible solely at Spice Hotspots across the country. Spice will be launching Mi 410, which is a Smartphone and functioning on Android 2.2, in India this June 2011. Dilip Modi, managing director of Spice Mobility said, "We will launching Spice Mi 410 in the first week of June 2011, and it will be approximately priced at around Rs 15,000."

The Mobile Marketing Association has explained Mobile Marketing in the following terms: “Mobile Marketing is a set of practices that enables organizations to communicate and engage with their audience in an interactive and relevant manner through any mobile device or network”. Mobile Marketing is carried out through various means such as Short Message Service (SMS), mobile gaming, Multimedia Message Service (MMS), mobile web, Infrared, Location Based Services (LBS), Bluetooth and the like.
Mobile Marketing via Short Message Service (SMS)