=== LOG ===
Waiting For Device Connection... 
USB PORT: SPRD U2S Diag (COM10)
Port: SPRD U2S Diag (COM10)
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: WAVE 9C
 Product: WAVE_9C
 Manufacturer: BLACKVIEW
 Android Version: 13
 Build ID: TP1A.220624.014
 Build Date: FRI JAN 23 14:16:29 CST 2026
 Build: 50830
Read Internal Storage Info... OK
USERDATA: 51.62 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Backup important partitions
  Backup persist... OK
RESET FRP... OK
Rebooting... OK
Elapsed Time: 13 secs, 340 msecs