gracias revekillo, acabo de probar pero me devuelve esto:

Código:
welcome to setool2 lite edition v 1.07
supported DB2010/DB2012 CID49/50/51, DB2020 CID49/51/52
Loaded 51 flash descriptors
ChipID:9900,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:51
Speed:921600
OTP LOCKED:1 CID:51 PAF:1 IMEI:35601901xxxxxxxx CERT:RED
FLASH CID:51 COLOR:RED
LDR:061201 1314 HANCXC1329129_DB2020_FLASHLOADER_R2A005
Flash ID check:897E
Flash props sent ok
ldr_on_ldr hdr no ack,err:10
CSloader uploading failed,exiting
Elapsed:6 secs.
ChipID:9900,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:51
Speed:921600
OTP LOCKED:1 CID:51 PAF:1 IMEI:35601901xxxxxxxx CERT:RED
FLASH CID:51 COLOR:RED
LDR:061201 1314 HANCXC1329129_DB2020_FLASHLOADER_R2A005
Flash ID check:897E
Flash props sent ok
ldr_on_ldr hdr no ack,err:10
CSloader uploading failed,exiting
Elapsed:5 secs.
el rango de imei está soportado según la lista del tuto para subirlo a CID52... pero ese "CSloader uploading failed" no deja de salir....