新到的N5 求鉴别真伪

<response req_cmd="auth_model_check" status="OK">
<auth_model_check>
<result>2</result>
<esn>359250051026662</esn>
<model>LGD821S</model>
<suffix>A3SBWH</suffix>
<msn>401KPDT102666</msn>
<esn_date/>
<sw_version/>
<sw_url/>
<sw_locale_url/>
<sw_recommand_uri/>
<app_version/>
<app_url/>
<cs_em_flag>N</cs_em_flag>
<cs_em_uri>N</cs_em_uri>
<chip_type/>
<prod_type/>
</auth_model_check>
</response>