Samsung B5310 is CorbyPro shape almost identical compared to the original version but Coryby more prominent with a full keyboard comes hard.

Samsung B5310 is CorbyPro size 105 x 56.8 x 15.7 mm, weight 135 grams. Machine with touch screen wider, to 2.8 inch, equipped 3G connectivity, HSDPA, Wi-Fi, GPS, 3.2 megapixel camera.

Corby Pro look nearly the same size with the original version of Corby but also sliding QWERTY keyboard below.

Computer-oriented subjects are young dynamic keyboard for convenient messaging hardware.

Resistive touch screen machine’s large 2.8 inch 240 x 320 pixels. As a test Gsmarena, display good in the room but not as expected under sunlight. Furthermore, the sensitivity of the sensor is not good machines. Corby Pro camera is equipped with support for video conversations. However, this model has no light sensor to adjust screen brightness accordingly to save battery.

HP includes three hard keys on the keyboard in a call, disconnect a call / power key and the Back in shape and size similar to the original Corby and Lindy.

Edge as opposed to reducing the volume key up and hook strap.

Edge must include microUSB port for charging and connecting to the computer. Besides additional Hold button to open / lock touch screen usability.

Comparison with other models of Samsung and LG.

Corby Pro has 3.5 mm headphone jack.

HP uses Li-Ion 960 mAh battery with talk time of about 8 hours and standby time of up to 560 hours continuously.