=== 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: TAB 7
 Product: TAB_7_NEU
 Manufacturer: BLACKVIEW
 Android Version: 11 (Android 11)
 Security Patch: 2022-01-05
 Build ID: RP1A.201005.001
 Build Date: WED JUL 20 18:18:03 CST 2022
 Display ID: TAB 7_NEU_P30_V1.0_20220720V01
 Fingerprint: BLACKVIEW/TAB_7_NEU/TAB_7_NEU:11/RP1A.201005.001/20220225:USER/RELEASE-KEYS
 Build: 20220225
Read Internal Storage Info... OK
USERDATA: 23.69 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Backup important partitions
  Backup persist... OK
RESET FRP... OK
Rebooting... OK
Elapsed Time: 9 secs, 256 msecs