=== LOG ===
Waiting For Device Connection... 
USB PORT: SPRD U2S Diag (COM156)
Port: SPRD U2S Diag (COM156)
Manufacturer: UNISOC Communications Inc.
Read Build Prop Info... OK
 Brand: ITEL
 Model: ITEL L6501
 Product: F6311
 Manufacturer: ITEL
 Market Name: ITEL VISION1 PLUS(P36 PRO LTE)
 Android Version: 9 (Pie)
 Security Patch: 2022-01-05
 Build ID: PPR1.180610.011
 Build Date: THU DEC 23 18:01:05 CST 2021
 Display ID: L6501-F6311-9.0-OP-V051-20211223
 Fingerprint: ITEL/F6311/ITEL-L6501:9/PPR1.180610.011/OP-V051-20211223:USER/RELEASE-KEYS
 Build: OP-V051-20211223
Read Internal Storage Info... OK
USERDATA: 25.06 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Backup important partitions
  Backup persist... OK
RESET FRP... OK
Elapsed Time: 2 secs, 420 msecs