Latest RIM Curve 3G 9300 user agents:

User Agent	Browser	Platform
UCWEB/2.0(BlackBerry; U; 6.6.0.236; en-us; 9300/6.6.0.236) U2/1.0.0 UCBrowser/8.1.0.216 U2/1.0.0 Mobile	UC Browser 8	BlackBerry OS