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 On5 BlackBerry 7730 vs BlackBerry Curve 9380 BlackBerry 7730 vs Samsung Galaxy S24 BlackBerry 7730 vs Samsung Galaxy S20 FE 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 Verizon's surprise plunge in Q1 postpaid phone subscribers connected to weak US iPhone sales Saying "Please" and "Thank you" is free, unless you’re talking to a ChatGPT chatbot This large metro area will finally let you use your iPhone’s Apple Wallet to pay for public transit Save 20% on the powerful Surface Pro 11th Gen with Amazon's latest deal It’s official: Google’s Gemini is coming to these devices that you probably use daily It's not too late to get the 256GB iPad 10 at its lowest price Popular stories Another good thing coming to an end at T-Mobile tomorrow, leaving it a ghost of its former self Get ready to collect your first T-Mobile Tuesdays gift from store in a long while Rare T-Mobile move suggests monumental change coming tomorrow T-Mobile deploys highly-anticipated upgrade to 5G for customers across the US Cell tower blanket search violates the Constitution, a judge rules T-Mobile made a mistake when it announced its controversial new plans, but it's all fixed now