Ã÷»ù¶ÔÓÚ×Ô¼ºµÄÊÖ»úÒµÎñÒÀÈ»³äÂúÁËÐÅÐÄ£¬ÔÚÄê³õÍÆ³öÁ˶à¿îÓµÓÐÒ»¶¨É±ÉËÁ¦µÄÊÖ»ú²úÆ·Ö®ºó£¬½üÈÕÓÖÍÆ³öÁËÒ»¿î·¸ÇÊÖ»ú£¬ÐͺÅΪE55£¬Õâ¿îÊÖ»úÄܹ»Í¬Ê±Ö§³Ö900/1800/1900MHzÈýƵGSMÍøÂçºÍ2100MHzµÄWCDMAÍøÂ磬²¢ÀíËùµ±È»µÄÖ§³ÖGPRS/EDGE¡£Ã÷»ùE55²ÉÓÃÁ˶ÀÌØµÄÍâ¹ÛÉè¼Æ£¬ÕûÌåÏÔµÃÓÐЩ¿í´ó£¬µ«ÊDZíÃæÈ´·Ç³£µÄ¹â»¬£¬ÌرðÊÇÔÚÏßÌõµÄÐÞÊÎÉÏ£¬¸üÊǼ«Á¦Í»³ö×Ô¼ºµÄ·ç¸ñ¡£

Ã÷»ùE55µÄÀ¶ÑÀÎÞÏß´«Ê书ÄÜÏ൱ǿ´ó£¬Óû§²»½öÄܹ»»ñµÃ¸ßËÙµÄÀ¶ÑÀ´«ÊäËÙ¶È£¬¶øÇÒ»¹¿ÉÒÔͨ¹ýÀ¶ÑÀ¶Ô×Ô¼ºÊÖ»úÖеÄÎļþ½øÐд¦Àí£¬¶øÔÚÆäËû¹¦Äܺ͹æ¸ñ²ÎÊýÉÏ£¬ÓÉÓÚÃ÷»ù¹Ù·½»¹Ã»ÓÐÕýʽ·¢²¼E55£¬ÎÒÃÇÔÝʱҲûÓлñµÃÏà¹ØÐÅÏ¢£¬¾Ý˵Õâ¿îÊÖ»úÓµÓзdz£²»´íµÄÐԼ۱ȣ¬½«ºÜ¿ìÉÏÊС£