买了版上推荐的7刀三星翻盖手机,配哪里sim卡?# PennySaver - 省钱一族g*o2014-11-07 08:111 楼是这个吗?http://www.amazon.com/H2O-Wireless-Dialing-Starter-Network/dp/B然后去哪充钱?求指教。