Home BlackBerry Phones You are here Updated : Oct 21, 2020, 9:04 AM BlackBerry 7730 Specs OS BlackBerry Display 240 x 240 px Description This GSM device sports color display, GPRS high-speed data, digital TTY, USB, E-Mail client, full QWERTY keyboard, J2ME, WAP browser and PIM features. This device is also known as BlackBerry 7780 User Score Be the first to review this phone Add Review I want it 1 user I have it 0 users I had it 0 users Popular Comparisons The BlackBerry 7730 is most commonly compared with these phones: BlackBerry 7730 vs Samsung Galaxy S24+ BlackBerry 7730 vs Samsung Galaxy S23 Ultra BlackBerry 7730 vs Google Pixel 9 Pro BlackBerry 7730 vs BlackBerry 7100t BlackBerry 7730 vs Samsung Galaxy S25+ Specs Compare Display Resolution: 240 x 240 px Technology: LCD Hardware OS: BlackBerry ROM: 16 MB Device type: Smartphone Battery Type: Li - Ion, User replaceable Design Size comparison Dimensions: 4.76 x 3.03 x 0.71 inches (121 x 77 x 18 mm) Weight: 5.00 oz (142.0 g) Features: Full keyboard Cellular 7780 supports GSM 850/1800/1900 MHz Connectivity & Features USB: Yes Other: Computer sync Regulatory Approval FCC approval: Date approved: Jan 29, 2004 FCC ID value: L6AR6030GN Despite our efforts to provide full and correct BlackBerry 7730 specifications, there is always a possibility of admitting a mistake. If you see any wrong or incomplete data, please LET US KNOW. If you are interested in using our specs commercially, check out our Phone specs database licensing page. Carrier Availability Discontinued T-Mobile Latest News Apple just made a huge App Store rule change in the US Weekly Deals Roundup: Save up to $300 on your dream Pixel 9, $200 on the iPad Air M2, and more One UI 8 is already fixing things One UI 7 missed – just in time for the Galaxy Z Flip 7? HP wants you to repair your own laptop – and it's making it way easier Windows 10 is fading fast - and Microsoft's CEO just made that crystal clear Tim Cook says the upgraded Siri is coming… just not now Popular stories T-Mobile is phasing out plans with included taxes and fees starting tomorrow [UPDATED] T-Mobile customers and employees are seeing their worst fears play out T-Mobile subscribers are very happy with the latest freebie and it's easy to see why Customers are ditching T-Mobile en masse apparently but leadership is in denial AT&T customers already enjoy what T-Mobile is only planning to deliver Samsung’s new design will finally be good enough for me to give “foldables” a try