GSM-Forum - Vodafone Vibe 4G Unlock Problem

Attached is the log file of my trying to SP unlock a Vodafone Vibe
4G (GM2809).

Quote:

Operation : SP Unlock [ v2.08 ]

1. Make sure device is powered off. Power off, if need. Wait 20 seconds after
2. Insert USB cable in phone
Waiting for device connection ...

PTFN : MediaTek PreLoader USB VCOM (Android) (COM6)
MODE : PRELOADER PORT
PORT : 6
Waiting BOOT ack ...
PRELOADER : ACK confirmed!
BROM : Init BROM
BROM init passed!
CHIP : MT6739 , SBID : 0x8A00 , HWVR : 0xCA00 , SWVR : 0x0000
TYPE : MODERN RAPHAEL
BROM : SecLevel : 0x00000000
BROM : SecMode : PLAIN [+PRL]
BROM : PRELOADER PORT
MODE : 0_base : BASE_v1820 | Manual : Disabled
AGENT : Look for suitable BootChain in DA ...
AGENT : MTK_AllInOne_DA.bin
AGENT : Found MT6739
AGENT : MTK_DOWNLOAD_AGENT
BROM : Sending 1st DA ...
BROM : DA sent
BROM :Transfer control to DA ...
DA : AGENT started!
DA : SYNC
DA : MODE : PRELOADER
DA : EXT_RAM initialized!
DA : BOOT to 2nd DA ...
DA : 2ND stage confirmed!
DA : SYNC with DA passed!
DA : Receiving HW info

SRAM: 0x00020000 [ 128.00 KB ]
DRAM: 0x20000000 [ 512.00 MB ]

EMMC: 700100454534454434011E8FF1CB669D
EMMC: VEN : KINGSTON | OEM : 01 | DEV : EE4ED4
EMMC:
BOOT1 : 0x00200000 [ 2.00 MB ]
BOOT2 : 0x00200000 [ 2.00 MB ]
RPMB : 0x00080000 [ 512.00 KB ]
USER : 0xE2000000 [ 3.53 GB ]

CHIP : MT6739 , SBID : 0x8A00 , HWVR : 0xCA00 , SWVR : 0x0000 , EVOL : 0x0000

RNID : 7D27485BB1B371E6EA9A3164C35EFC56

DA : USB : HIGH-SPEED

Boot done!

Error : SPLock identification failed!
Send log and report.log (if exists) to support! Include device info also!

Reconnect Power/Cable!