目前一种不需入网费,也无座机费、频占费的手机卡正在各地出售。它究竟有哪些特点呢?笔者购了一张移动通信的“神州行”入网卡(联通公司还有“如意卡”),对此作了一番了解。购买时你将得到三张卡,一张是SIM储值卡、一张是用户密码卡,还有一张是充值卡。使用前将SIM储值卡按一般手机用法装入手机。开机后,手机如提示输入开机密码,则可输入‘1234”。当输入密码 At present there is no need to network access fees, there is no landline fee, frequency accounting fees are being sold around the card. What exactly does it have? I bought a mobile communication “Shenzhouxing” network card (Unicom also “wishful card”), made some understanding. You will get three cards at the time of purchase, one for the SIM card, one for the user’s password card, and one for the prepaid card. Before use, insert the SIM card into the phone according to the general cellphone usage. After booting, if the phone prompts for the power-on password, you can enter ’1234.’ When you enter the password