K510 и SE Tool - Ошибка Send subblock NAK

[Rootcat]

до прошивки мигал, лог привожу..

GUI v0.91380057/UNI
Card serial:00004624
Loaded 51 flash descriptors
Open COM port OK
ChipID:8040,EMP protocol:0301
PHONE IS RED RETAIL PRODUCT
FLASH CID detected:49
Speed:921600
Trying to launch embedded bootloader...
Embedded flashloader:
COMPACT_ID_LOADER_CRIPPLED_SETOOL2_R2
Flash ID check:897E
Flash props sent ok
FOUND: R4CH003_CXC1250231_GENERIC_CO
Restore from:R4CH003_CXC1250231_GENERIC_CO
can't open file "C:\Program Files\setool_card\rest\R4CH003_CXC1250231_GENERIC_ CO"
writing C:\Program Files\setool_card\rest\K510\R4EA031_CENT_EUROPE_fs .ssw.cry
CURRENT FLASH FILE CID:49
SSW uses dynamic hash, dynamic hash len is:113
Will flash 113 blocks...
SSW loading returns:0
writing C:\Program Files\setool_card\rest\K510\R4EA031_RUSSIA_fs.ssw. cry
CURRENT FLASH FILE CID:49
SSW uses dynamic hash, dynamic hash len is:101
Will flash 101 blocks...
Send subblock NAK
Elapsed:262 secs.
Open COM port OK
Abort all operations.
Can't load id loader !
Elapsed:4 secs.