Blackberry Bold 9780 Black OEM - Manufacturer Unlocked (No Network Logos) - International Version Blackberry bold 9780 Manufacturer Unlocked Version. It can work with any GSM carriers, such as AT&T, T-mobile, worldwide. (Please note that some carriers might require some special specifications) Unlocked Quad-Band GSM cell phone compatible with 850/900/1800 GSM and 2100/1900/850/800 MHz 3G frequencies plus GPRS/EDGE capabilities 5 MP Camera, 2592x1944 pixels, autofocus, LED flash and video recording; BlackBerry OS 6.0; Wi-Fi 802.11 b/g, UMA; Bluetooth v2.1 with A2DP; GPS Navigator with A-GPS support and microSD slot, up to 32GB. Touch-sensitive optical trackpad; Full QWERTY keyboard; Document editor (Word, Excel, PowerPoint, PDF); Media player MP3/WMA/AAC+; Video player DivX/WMV/XviD/3gp; Organizer and SMS, MMS, Email, Push Email, IM Talk time up to 6 hours - Standby up to 520 hours. This cell phone may not include a US warranty as some manufacturers do not honor warranties for international version phones. Please contact the seller for specific warranty information.