=== LOG ===
Wait for device... 
Download port: ZTE Diagnostics Interface (COM14)
Port: ZTE Diagnostics Interface (COM14)
Manufacturer: ZTE Corporation
Waiting for server........ OK
Connect to comport... OK
Read chip info... OK
Hardware ID: 0x560E1
OEM Private key: 0x60BA997FEF6DA9F05885FA11F1DD6D2A90D052A257A09C2075D7246CC73C0D43
Vendor: GENERIC QUALCOMM
Load loader... OK
Send Loader... OK
Ping Device... OK
Load Config... OK.... .... .... 
Read Build Prop Info... OK
 Brand: VIVO
 Model: VIVO 1724
 Product: MSM8937_64
 Manufacturer: VIVO
 Android Version: 8.1.0 (Oreo)
 Security Patch: 2018-06-01
 Build ID: OPM1.171019.011
 Build Date: WED JUL 18 19:43:16 CST 2018
 Display ID: OPM1.171019.011 RELEASE-KEYS
 Fingerprint: VIVO/1724/1724:8.1.0/OPM1.171019.011/COMPIL07181943:USER/RELEASE-KEYS
 Vivo OS: FUNTOUCH OS_4.0
 Vivo Version: PD1731F_EX PD1731BF_EX
 Vivo Name: 1724
 Vivo Model: 1724
Read Internal Storage Info... OK
USERDATA: 23.50 GB
USERDATA: ENCRYPTED
Reset Factory Default... OK
Reboot... OK
Elapsed Time: 5 secs, 553 msecs