me da esto cuando kiero liberar

Welcome to SEtool2 ( LITE edition ) v 1.11
supported DB2010/DB2012 CID49/50/51/52, DB2020 CID49/51/52
Loaded 51 flash descriptors

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Going to execute VKP script....
ChipID:9900,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:52
Speed:921600
OTP LOCKED:1 CID:51 PAF:1 IMEI:01157200749051 CERT:RED
FLASH CID:52 COLOR:RED
LDR:061201 1314 HANCXC1329129_DB2020_FLASHLOADER_R2A005
Flash ID check:2019
Flash props sent ok
Starting to process VKP patch script: C:\Documents and Settings\Administrador\Mis documentos\Downloads\pack-liberacion-DB2020-wwwmelo\DB2020_Free_unlocking\SIMLockPatchGen\vkp\ Remove_SIM_lock_W580_R8BE001.vkp
VKP script loaded OK. Lines: 6
Patch structure created OK. Determining blocks to read...
New block #0000 added: $44600000
Blocks selected OK. Reading blocks: 1
Block @ $44600000 read error. Have only: 00000000 bytes
Elapsed:28 secs.