A METHOD FOR FORMING A CHARACTER STRING AND AN ELECTRONIC COMMUNICATION DEVICE

摘要

The invention relates to a method for forming a character string, an electronic communication device (31) and a charging unit (29) for charging the electronic communication device. In a solution according to the invention, the communication device (31) does not comprise at all number/letter keys used for the selection of a phone number. The numbers or letters are selected from a display (39; 41) by means of selecting keys (32-38). The solution according to the invention can be exploited, for example, in portable mobile phones.