te pongo la carga :

Engineer Mode

UPGRADE TOOL (V2.30) 22-MAR-2004 Patch
File open O.K.!
> Old version binary.
-. Target loader version :L 619
-----------> Front :: 74HC164 used (connector: 14pin)
-----------> Target 2M Flash.
-----------> Target AMD/ST FLASH(TOP).
Connect Success
//==================================================
// FileInfo: AT-7010DZ, H/W(16.C0.A1), S/W(02.00.06)
// Target: L 619, u-C[0] , FLS[2M], KSF-230, H/W(16.C0.91), S/W(03.05.01)
//==================================================
Target Model Mismatch : KSF-230
Hardware Version Mismatch
03.05.01: Software Version is High
-. STB Model : AT-7010DZ
-. STB H/W Ver : 16.C0.91
-. STB S/W Ver : 03.05.01
DownLoad Start
122 Block Retry
198 Block Retry
308 Block Retry
362 Block Retry
405 Block Retry
512 Block Retry
521 Block Retry
530 Block Retry
556 Block Retry
613 Block Retry
717 Block Retry
743 Block Retry
769 Block Retry
859 Block Retry
:>> ERR: on STB->PC
STB normal start.
[ Upgrade mode. ]
Engineer Mode

UPGRADE TOOL (V2.30) 22-MAR-2004 Patch
File open O.K.!
> Old version binary.

COM1 Off !!! ("Enter" key to reconnect.)

Engineer Mode
Engineer Mode

UPGRADE TOOL (V2.30) 22-MAR-2004 Patch
File open O.K.!
> Old version binary.
Supervisor Mode

UPGRADE TOOL (V2.30) 22-MAR-2004 Patch
File open O.K.!
> Old version binary.
-. Target loader version :L 619
-----------> Front :: 74HC164 used (connector: 14pin)
-----------> Target 2M Flash.
-----------> Target AMD/ST FLASH(TOP).
Connect Success
DownLoad Start
106 Block Retry
272 Block Retry
272 Block Retry
272 Block Retry
272 Block Retry
535 Block Retry
625 Block Retry
671REQUEST_1024DOWN:671 Block Retry
671 Block Retry
871 Block Retry
880 Block Retry
889 Block Retry
926 Block Retry
932 Block Retry
:>> ERR: on STB->PC

es esto ke me sale siempre que intento cargar el firm
lo creo que hago todo bien pero ya intete algunas firms e nada de nada

vale gracias