I've changed the IMEI from 011XXXXXXXXXXX to 12345678912345

================================================== ==========
WotanClient 1.0.2
RUNNING UPDATE
FTP: connecting to server eagle.wotanserver.com
FTP: connecting to server
FTP: downloading - please wait
FTP: close
ZIP: unpacking data...
ZIP: done
UPDATE FINISHED
Connect your phone, pressing "C"
waiting...
phone found.
phone found at position 4
DB2020 detected
CL04 CI34 OCI33 _12345678912345_ _CDA102774/102_ _W580i_ SL00 OCL01 _R3A022_
LOADER: OK
061220 1711 NPA4_CXC1329130_DB2020_SEMC_RECOVERY_P3K
FC ID: 89 7E
EROM: RED CID52
OTP: RED CID51
OTP: IMEI 12345678912345
GDFS: W580i
GDFS: CDA102774/102
internal DB number is 2020

Now you can choose Main and Filesystem files,
and alter other settings
blocksize 0x4000
Internal DB changed to 2020
FLASHLOADER: writing header
FLASHLOADER: writing prologue
FLASHLOADER: writing payload
FLASHLOADER: OK
061201 1314 HANCXC1329129_DB2020_FLASHLOADER_R2A005
STARTING FTP CLIENT
/pub/flash_files/w580_cid52/R6BC002/nam_1/
W580_CXC1123481_NAM_1_LA_R6BC002_RED52.wtm
FTP: connecting to server eagle.wotanserver.com
FTP: connecting to server
FTP: downloading - please wait
FTP: close
Starting integrity checks
CUST: integrity OK
d4ed32b4fa5928c0016a9eeecc4dfea44b0c736f
2ECAABD3D9DE6E393EED176ABECFD81DF317DA32
MAIN: FAILED
File will be deleted, fetch it again
== FAILED ==
Duration: 06:01
================================================== ==========
WotanClient 1.0.2
RUNNING UPDATE
FTP: connecting to server eagle.wotanserver.com
FTP: connecting to server
FTP: downloading - please wait
FTP: close
ZIP: unpacking data...
ZIP: done
UPDATE FINISHED
Connect your phone, pressing "C"
waiting...
phone found.
phone found at position 4
DB2020 detected
CL04 CI34 OCI33 _12345678912345_ _CDA102774/102_ _W580i_ SL00 OCL01 _R3A022_
LOADER: OK
061220 1711 NPA4_CXC1329130_DB2020_SEMC_RECOVERY_P3K
FC ID: 89 7E
EROM: RED CID52
OTP: RED CID51
OTP: IMEI 12345678912345
GDFS: W580i
GDFS: CDA102774/102
internal DB number is 2020

Now you can choose Main and Filesystem files,
and alter other settings
blocksize 0x4000
Internal DB changed to 2020
FLASHLOADER: writing header
FLASHLOADER: writing prologue
FLASHLOADER: writing payload
FLASHLOADER: OK
061201 1314 HANCXC1329129_DB2020_FLASHLOADER_R2A005
STARTING FTP CLIENT
/pub/flash_files/w580_cid52/R6BC002/nam_1/
W580_CXC1123481_NAM_1_LA_R6BC002_RED52.wtm
FTP: connecting to server eagle.wotanserver.com
FTP: connecting to server
FTP: downloading - please wait
FTP: close
Starting integrity checks
CUST: integrity OK
d4ed32b4fa5928c0016a9eeecc4dfea44b0c736f
2ECAABD3D9DE6E393EED176ABECFD81DF317DA32
MAIN: FAILED
File will be deleted, fetch it again
== FAILED ==
Duration: 06:12
Connect your phone, pressing "C"
waiting...
phone found.
phone found at position 1
DB2020 detected
CL04 CI34 OCI33 _12345678912345_ _CDA102774/102_ _W580i_ SL00 OCL01 _R3A022_
LOADER: OK
061220 1711 NPA4_CXC1329130_DB2020_SEMC_RECOVERY_P3K
FC ID: 89 7E
EROM: RED CID52
OTP: RED CID51
OTP: IMEI 12345678912345
GDFS: W580i
GDFS: CDA102774/102
internal DB number is 2020

Now you can choose Main and Filesystem files,
and alter other settings
blocksize 0x4000
Internal DB changed to 2020
FLASHLOADER: writing header
FLASHLOADER: writing prologue
FLASHLOADER: writing payload
FLASHLOADER: OK
061201 1314 HANCXC1329129_DB2020_FLASHLOADER_R2A005
STARTING FTP CLIENT
/pub/flash_files/w580_cid52/R6BC002/nam_1/
W580_CXC1123481_NAM_1_LA_R6BC002_RED52.wtm
FTP: connecting to server eagle.wotanserver.com
FTP: connecting to server
FTP: downloading - please wait
FTP: close
Starting integrity checks
CUST: integrity OK
d4ed32b4fa5928c0016a9eeecc4dfea44b0c736f
2ECAABD3D9DE6E393EED176ABECFD81DF317DA32
MAIN: FAILED
File will be deleted, fetch it again
== FAILED ==
Duration: 06:09