手機IMEI獲取，imei獲取

手機IMEI獲取，imei獲取

1         TelephonyManager telephonyManager= (TelephonyManager) getSystemService(TELEPHONY_SERVICE);
2 //        Returns the unique device ID, for example, the IMEI for GSM and the MEID
3 //        or ESN for CDMA phones. Return null if device ID is not available.
4         String deviceId=telephonyManager.getDeviceId();