=== LOG ===
Waiting For Device Connection... 
USB PORT: SPRD U2S Diag (COM11)
Port: SPRD U2S Diag (COM11)
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: ITEL
 Model: ITEL A669W
 Product: ITEL-A669W
 Manufacturer: ITEL
 Market Name: ITEL A06
 Android Version: 14
 Security Patch: 2025-07-05
 Build ID: UP1A.231005.007
 Build Date: WED JUL  9 17:40:26 CST 2025
 Display ID: A669W-SA375AB-UGO-OP-250709V1783
 Fingerprint: ITEL/A669W-OP/ITEL-A669W:14/UP1A.231005.007/250709V1783:USER/RELEASE-KEYS
 Base OS: ITEL/A669W-OP/ITEL-A669W:14/UP1A.231005.007/240521V691:USER/RELEASE-KEYS
 Build: 250709V1783
Read Internal Storage Info... OK
USERDATA: 24.58 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Formatting userdata... OK
Formatting cache... OK
Check mdm... OK
Backup important partitions
  Backup prodnv... OK
Remove mdm... OK
Rebooting... OK
Elapsed Time: 48 secs, 771 msecs