KOCHI: Mobile operator Hutch and Research in Motion, a wireless solutions provider, has announced that it would launch `Blackberry' on its GPRS and EDGE networks. Customers could enjoy the Blackberry solution that supports wireless access to email, phone, organiser and other mobile applications a release said. In addition to BlackBerry handsets, Hutch would offer BlackBerry enterprise server and Internet services. For individuals, the Internet service would allow users to access up to ten corporate and personal email accounts from a single device, the release added.