[rebainoor]

Originally Posted by ..::GMSR::..

thanks for file but no luck.

DC Phoenix 0.0.0.125
user:
Looking for a device in upgrade mode
No devices detected in upgrade mode
Device found: RSV4C19923002920

Detecting recovery partition
File size: 3,763,867,744 bytes
Current version(BASE_VER): STK-LGRP3-OVS 9.0.1.170
ERECOVERY_KERNEL partition found
ERECOVERY_RAMDISK partition found
ERECOVERY_VENDOR partition found

4/1/2020 11:47:38 PM Starting to try Rescue Recovery...


Looking for a device in fastboot mode
Device found: RSV4C19923002920


Getting IMEI...
Getting build number...
Getting model ...
Getting battery state...
Getting backdoor info...
Getting lock state info...
Getting lock boot info...

Build number: :STK-L01M 10.0.0.185(C316E4R4P1)
Model: STK-L21
Vendor/Country: vodacom/za
Battery state: 4347mv
OEM lock state info:
FB LockState: LOCKED
USER LockState: LOCKED
OEM get bootinfo:
locked

Getting base version...
Base Version: STK-LGRP3-OVS 10.0.0.185
Getting cust version...
Cust Version: STK-L01M-CUST 10.0.0.4(C316)
Getting preload version...
Preload Version: STK-L01-PRELOAD 10.0.0.1(C316R4)

Process identifier:23722502


Erasing ver .. .
File size: 3,763,867,744 bytes
Current version(BASE_VER): STK-LGRP3-OVS 9.0.1.170
Writing rescue_recovery_kernel partition
RESCUE_RECOVERY_KERNEL partition update ...OK
Writing rescue_recovery_ramdisk partition
RESCUE_RECOVERY_RAMDISK partition update ...OK
Writing rescue_recovery_vendor partition
RESCUE_RECOVERY_VENDOR partition update ...OK
Uptade recovery parttion OK

USB Device REMOVAL
Type: @oem24.inf,%singlebootloaderinterface%;Android Bootloader Interface
VidPid: VID_18D1&PID_D00D
Instance id: RSV4C19923002920

Looking for device in upgrade mode...

USB Device INSERTION
Type: @oem20.inf,%busfilter.devicedesc%;USB Composite Device
VidPid: VID_12D1&PID_107E
Instance id: RSV4C19923002920

COM7: Android Adapter PCUI (COM7)
COM6: DBAdapter Reserved Interface (COM6)
Enter recovery mode OK

4/1/2020 11:48:17 PM Starting to write device in UPGRADE mode...
Device found: RSV4C19923002920


Old slow algo NOT selected

4/1/2020 11:48:19 PM start to write update file
File to update: C:\Users\hp\Downloads\STK-L01M (C316) Downgrade From 10.0.0 To 9.1.0 and Fix Hang On eRecovery\STEP2\STEP2-Update.APP
File size: 3,763,867,744 bytes
Current version(BASE_VER): STK-LGRP3-OVS 9.0.1.170

Process identifier:23722507

Validating file...
Looking for attached port...
Preparing to write...
Writing file 1 of 41: SHA256RSA...OK
Writing file 2 of 41: CRC...OK
Writing file 3 of 41: BASE_VERLIST...
Error downloading file 3 of 41

Error writing software
4/1/2020 11:48:37 PM Writing device finished with ERROR

Firstely you need download this version STK-L01M 10.0.0.185(C316E4R4P1) the same installed in your mobile to uploade VERLIST to server After that you Can downgrade it