Con el setool lite puedo personalizar un z520a por que lo conceto y me da esto cuando intento personalizarlo.

ChipID:8040,EMP protocol:0301

OBSOLETE EROM,FORCING COLOR -> RED
OBSOLETE EROM,FORCING CID -> 49

PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
Flash ID check:890D
Flash props sent ok
OTP LOCKED:1 CID:36 PAF:1 IMEI:35160901833789 CERT:RED
FLASH CID:36 COLOR:RED

Model:Z520a
MAPP CXC article: R3J017 prgCXC1123021_NAM_1_ZB
MAPP CXC version: R3J017
Language Package:AMERICA_2
CDA article: CDA102436/128
CDA version: 111505
Default article: cxc1250151
Default version: R3J017

Operator: 000-00

USERCODE:0000

Elapsed:8 secs.
ChipID:8040,EMP protocol:0301

OBSOLETE EROM,FORCING COLOR -> RED
OBSOLETE EROM,FORCING CID -> 49

PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
OTP LOCKED:1 CID:36 PAF:1 IMEI:35160901833789 CERT:RED
DCU60 flashing only supported for RED CID49 phones !
Elapsed:1 secs.
Queria saber que es lo que estoy haciendo mal para poder corregirme y poder personalizar el telefono.