<prompt> Translate the following text to SwahiliFirst, they used an evolutionary approach to product development by establishing timephased plans to develop a new product in increments based on technologies and resources achievable now and later.  <response>: Kwanza, walitumia mbinu ya mageuzi ya maendeleo ya bidhaa kwa kuanzisha mipango ya hatua kwa hatua ya kuendeleza bidhaa mpya kwa ongezeko kulingana na teknolojia na rasilimali zinazopatikana sasa na baadaye. 