... s more conveniently for user. 4. Support mobilephone menu, SMS configure IP parameter.5.Good compatibility,compatible with most mobile phone ... , Samsung, SonyEricsson, LG, Motorola, HTC, BlackBerry, iphone, etc).6. Compatible with 2G SIM/3G USIM card.7. Several dial speed ... phone solution with special reference for a long time to wait for call. GSM SIM dialer/ IP dialer for iPhone 4 with SMS program ...