=== LOG ===
Waiting For Device Connection... 
USB PORT: SPRD U2S Diag (COM26)
Port: SPRD U2S Diag (COM26)
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: BENCO
 Model: AF9010_F
 Product: AF9010_F
 Manufacturer: BENCO
 Android Version: 9 (Pie)
 Security Patch: 2021-07-05
 Build ID: PPR1.180610.011
 Build Date: WED AUG  4 10:59:18 UTC 2021
 Display ID: BENCO_AF9010_F_1_32_S330_INT_21H04
 Build: 419
Read Internal Storage Info... OK
USERDATA: 26.76 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Backup important partitions
  Backup persist... OK
RESET FRP... OK
Rebooting... OK
Elapsed Time: 11 secs, 722 msecs