Which is better, BlackBerry 9900 or BlackBerry 9930?
Relatively speaking, 9930 will be better.
The configuration of 9900 and 9930 is exactly the same, but the difference is that 9930 supports three network standards: telecom card, mobile and Unicom. 9900 only supports Unicom and mobile. So 9930 is slightly better than 9900 in function.