=== 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: NOKIA
 Model: NOKIA C31
 Product: VSI
 Manufacturer: HMD GLOBAL
 Android Version: 12
 Security Patch: 2024-12-05
 Build ID: SP1A.210812.016
 Build Date: SUN NOV 24 16:45:06 UTC 2024
 Display ID: 00WW_1_750_SP01
 Fingerprint: NOKIA/VISION_00WW/VSI:12/SP1A.210812.016/00WW_1_750_SP01:USER/RELEASE-KEYS
 Build: 00WW_1_75A
Read Internal Storage Info... OK
USERDATA: 50.01 GB
USERDATA: ENCRYPTED
Waiting for server........ OK
Backup important partitions
  Backup persist... OK
RESET FRP... OK
Rebooting... OK
Elapsed Time: 9 secs, 95 msecs
=== METAINFO HINT ===
PLATFORM:SPD:Chip SC9863A_64:NOKIA C31
OPTION1:SPD New|Factory Reset (SPD Diag Mode)|chipset=SPD|tab=SPD New|brand=Chip SC9863A_64|model=NOKIA C31|profile=SPD CPU|radio:sprdService=true|count=1|success=100%