ZTE Blade Vantage Z839 Emode.APK android.uid.system Privilege Escalation

ZTE Blade Vantage Z839 Emode.APK android.uid.system LPE exploit =============================================================== ZTE Blade Vantage Z839 Android handsets running 7.1.1 contain an engineering mode that utilizes "Android Secret Codes" for accessing hidden engineering functionality. Su...