UNLOCKED BLACKBERRY TOUR 9630 GSM CELL PHONE ONLINE HOT DEALS and REVIEWS

BlackBerry Tour runs on the carrier's respective EV-DO Rev. A 3G networks domestically and offers 3G UMTS/HSPA (2100Mhz) and quad-band (GSM 850/900/1800/1900; GPRS/EDGE) support, so you can get voice and data coverage while traveling outside of North America. The smartphone also offers Bluetooth 2.0 (including stereo Bluetooth and tethering) as well as assisted and autonomous GPS, but unfortunately, there is no Wi-Fi.
As far as design, the BlackBerry Tour is a blend of the RIM BlackBerry Curve 8900 and the RIM BlackBerry Bold. The device measures 4.4 inches tall by 2.4 inches wide by 0.5 inch thick and weighs 4.5 ounces. There's a 35-key QWERTY keyboard for easy typing and a 2.44-inch, 480x360-pixel resolution display.  Unfortunately, you're out of luck if you want to use your unlocked Tour on GSM 3G in the United States; neither T-Mobile nor AT&T employ the 2100Mhz frequency for U.S. 3G, even though T-Mobile licenses some of the spectrum and could potentially use it. So your Tour will be stuck on 2.5G EDGE if you decide to unlock and go the GSM-route--at least in the States.
Note: Any locked BlackBerry can be unlocked, but the process can be very different, depending on your device, carrier, etc. The following instructions are specifically for RIM's BlackBerry Tour 9630. I used the first method described below to unlock my Verizon 9630.