1) Press middle of the three hardware buttons on the lower part of the phone. Home screen appears.
2) Press icon in lower left part of the home screen, numpad appears.
3) Input the number.
4) Press call button on touch screen or the leftmost of the hardware buttons. Overall, one more action than a non-smart.
Please note that it is not my intention, however, to present 5800 as overall good phone. Most of it is usability nightmare.
1) Press middle of the three hardware buttons on the lower part of the phone. Home screen appears. 2) Press icon in lower left part of the home screen, numpad appears. 3) Input the number. 4) Press call button on touch screen or the leftmost of the hardware buttons. Overall, one more action than a non-smart.
Please note that it is not my intention, however, to present 5800 as overall good phone. Most of it is usability nightmare.