=== LOG ===
Waiting For Device Connection... 
USB PORT: SPRD U2S Diag (COM4)
Port: SPRD U2S Diag (COM4)
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: BLACKVIEW
 Model: A52
 Product: A52
 Manufacturer: BLACKVIEW
 Android Version: 12
 Security Patch: 2023-07-05
 Build ID: SP1A.210812.016
 Build Date: FRI JUL 28 17:13:14 CST 2023
 Display ID: A52_NEU_S6317A_V1.1_2020728V05
 Fingerprint: BLACKVIEW/A52/A52:12/SP1A.210812.016/30326:USER/RELEASE-KEYS
 Build: 30326
Read Internal Storage Info... OK
USERDATA: 25.56 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Backup important partitions
  Backup persist... OK
RESET FRP... OK
Rebooting... OK
Elapsed Time: 11 secs, 667 msecs