=== 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: ITEL
 Model: ITEL A507LM
 Product: ITEL-A507LM
 Manufacturer: ITEL MOBILE LIMITED
 Market Name: ITEL AC50
 Android Version: 11 (Android 11)
 Security Patch: 2022-07-05
 Build ID: RP1A.201005.001
 Build Date: THU JUL 21 19:20:57 CST 2022
 Display ID: A507LM-SU336M2-11-MTN-LC-V008-20220721
 Fingerprint: ITEL/SU336M2/ITEL-A507LM:11/RP1A.201005.001/MTN-LC-V008-20220721:USER/RELEASE-KEYS
 Build: MTN-LC-V008-20220721
Read Internal Storage Info... OK
USERDATA: 4.67 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Backup important partitions
  Backup persist... OK
RESET FRP... OK
Rebooting... OK
Elapsed Time: 21 secs, 146 msecs