BlackBerry 7730 / 7780
Market Status: Released
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|Device type||Smart phone|
|Dimensions||4.76 x 3.03 x 0.71 inches (121 x 77 x 18 mm)|
|Weight||5.00 oz (142 g)|
the average is 5.3 oz (150 g)
|Resolution||240 x 240 pixels|
Technology - There are two main screen technologies currently used in phones and tablets: LCD and AMOLED. The former usually features a light source and liquid crystals, while the latter is based on organic light-emitting diodes. Newer LCD variations like IPS-LCD and Super-LCD allow for very accurate color reproduction and very wide viewing angles, where no significant image quality loss is observed. Current AMOLED screens differ in such a way that they can exhibit much more saturated colors (sometimes too much) and incredibly high contrast levels, which is due to black color being completely black in AMOLED displays.
System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.
|0.0 GB RAM / 16 MB ROM|
|Talk time||5.00 hours|
the average is 14 h (826 min)
|Stand-by time||9.0 days (216 hours)|
the average is 16 days (388 h)
|GSM||900, 1800, 1900 MHz|
|Other||7780 supports GSM 850/1800/1900 MHz|
|Notifications||Vibration, Phone profiles|
FCC approval - The Federal Communications Commission (FCC) is an independent United States government agency, directly responsible to Congress. The FCC was established by the Communications Act of 1934 and is charged with regulating interstate and international communications by radio, television, wire, satellite and cable. The FCC's jurisdiction covers the 50 states, the District of Columbia, and U.S. possessions. Every wireless phone device that is sold in the U.S. has to be tested and approved for sale by the FCC.
Date approved - Shows the date when the particular phone is approved by the Federal Communications Commission
|29 Jan 2004|
|FCC ID value: L6AR6030GN link|