=== LOG ===
Waiting For Device Connection... 
USB PORT: SPRD U2S Diag (COM9)
Port: SPRD U2S Diag (COM9)
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: TAB 12 PRO
 Product: TAB12PRO_NEU
 Manufacturer: BLACKVIEW
 Android Version: 12
 Security Patch: 2025-12-05
 Build ID: SP1A.210812.016
 Build Date: FRI JAN 16 04:32:46 CST 2026
 Display ID: TAB_12_PRO_NEU_T30_V1.0_20260116V01
 Fingerprint: BLACKVIEW/TAB12PRO_NEU/TAB12PRO_NEU:12/SP1A.210812.016/S51223:USER/RELEASE-KEYS
 Base OS: BLACKVIEW/TAB12PRO_NEU/TAB12PRO_NEU:12/SP1A.210812.016/221116:USER/RELEASE-KEYS
 Build: S51223
Read Internal Storage Info... OK
USERDATA: 14.11 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Backup important partitions
  Backup persist... OK
RESET FRP... OK
Rebooting... OK
Elapsed Time: 11 secs, 126 msecs