/**

* 获取手机IMEI

*/

private static StringgetIMEI(Context context) {

if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.Q) {

return null;

    }

try {

TelephonyManager telephonyManager = (TelephonyManager) context.getSystemService(Context.TELEPHONY_SERVICE);

        if (telephonyManager ==null) {

return null;

        }

@SuppressLint({"MissingPermission", "HardwareIds"}) String imei = telephonyManager.getDeviceId();

        return imei;

    }catch (Exception e) {

return null;

    }

}