val tm = context.getSystemService(Context.TELEPHONY_SERVICE) as? TelephonyManager
?: return "null"
var sim = tm.simSerialNumber ?: "null"
如上所示方法获取sim卡号是获取不到的,需要下面的方法,原因请看源码,这里不做解析了:
val context = Utils.getApp() ?: return "null"
val tm = context.getSystemService(Context.TELEPHONY_SERVICE) as? TelephonyManager
?: return "null"
var sim = tm.simSerialNumber ?: "null"
if ("null" == sim ||sim.length!=20) {
sim = SystemProp.get("ril.iccid.sim1", "")
}
LogUtils.d("getSimSerialNumber: $sim")