=== LOG ===
Waiting For Device Connection... 
USB PORT: SPRD U2S Diag (COM8)
Port: SPRD U2S Diag (COM8)
Manufacturer: UNISOC Communications Inc.
Read Build Prop Info... OK
 Brand: LAVA
 Model: LAVA LH9950
 Product: LH9950
 Manufacturer: LAVA
 Android Version: 9 (Pie)
 Security Patch: 2021-12-05
 Build ID: PPR1.180610.011
 Build Date: WED DEC 15 17:27:03 CST 2021
 Display ID: LAVA_LH9950_S165_INT_21L15
 Fingerprint: LAVA/LH9950/LH9950:9/PPR1.180610.011/210:USER/RELEASE-KEYS
 Base OS: LAVA/LH9950/LH9950:9/PPR1.180610.011/206:USER/RELEASE-KEYS
 Build: 210
Read Internal Storage Info... OK
USERDATA: 26.62 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Backup important partitions
  Backup persist... OK
RESET FRP... OK
Elapsed Time: 1 sec, 484 msecs