n70 flash không thành

mình có con n70 xoa full,làm xong mấy công đoạn đến repair slock thì báo
Imei net: 359381004364544
Version: SIMLOCK SERVER VERSION 58
Counter: 0/3, 0/10

CONFIG_DATA: FFFFFFFFFFFFFFFF
PROFILE_BITS: FFFFFFFFFFFFFFFF

BLOCK 1: 1=CORRUPTED

Using device: POTATO BOX, FW ver: 01.B1
Library version: 1.0.0.9100(23-12-2010), 1.0.0.15124(23-12-2010)

Product: V 05wk07v47 30-01-07 RM-84 (c) Nokia.

Unknown ID !
Error getting boot info !

Reading Simlock info ...
Imei net: 359381004364544
Version: SIMLOCK SERVER VERSION 58
Counter: 0/3, 0/10

CONFIG_DATA: FFFFFFFFFFFFFFFF
PROFILE_BITS: FFFFFFFFFFFFFFFF

BLOCK 1: 1=CORRUPTED