As the earliest a batch of blacekberry China users, 8 years ago , the China mobile could not provide Blackberry data service. We were used Hongkong telcom service and paid the cost to HK. Until 2007, Beijing mobile provide the blackberry data service, I am happy to use it. After six years, Because of the limitations of the blackberry and powerful iphone , recently , Bold 9700 hardware broken, I have to given up and happy to use Samsung and iphone. Blackberry, it's time to say goodbye.