=== LOG ===
Waiting For Device Connection... 
USB PORT: SPRD U2S Diag (COM38)
Port: SPRD U2S Diag (COM38)
Manufacturer: UNISOC Communications Inc.
OPEN COM PORT... OK
Waiting for server........ OK
Handshake NAND_FDL... OK
Boot version: SPRD3
Sending payload... OK
Sending preloader... OK
Sending nand_fdl loader... OK
Read Build Prop Info... OK
 Brand: ITEL
 Model: ITEL L6002P
 Product: F6308
 Manufacturer: ITEL
 Market Name: ITEL S15 PRO(VISION)
 Android Version: 9 (Pie)
 Security Patch: 2020-05-05
 Build ID: PPR1.180610.011
 Build Date: WED MAY 20 19:27:39 CST 2020
 Display ID: L6002P-F6308-9.0-OP-V069-20200520
 Fingerprint: ITEL/F6308/ITEL-L6002P:9/PPR1.180610.011/OP-V069-20200520:USER/RELEASE-KEYS
 Build: OP-V069-20200520
Read Internal Storage Info... OK
USERDATA: 24.97 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Backup important partitions
  Backup persist... OK
RESET FRP... OK
Rebooting... OK
Elapsed Time: 9 secs, 891 msecs