Nokia 5230 имеет ли смысл заказывать для этого телефона NCK?

[Мозгоклюй]

Помогите с Nokia 5230
Я только учусь ремонтировать телефоны, так что не судите строго. Подскажите имеет ли смысл заказывать для этого телефона NCK?

инфо

This is SL3 phone(Simlock2 format).
- Avoid SW Downgrade & manual erase to this phone !
SIMLOCK seems to be valid
SUPERDONGLE_KEY seems to be valid
CMLA_KEY seems to be valid
WMDRM_PD seems to be valid
SIMLOCK_TEST passed
SECURITY_TEST passed


"C:\Program Files\Nokia\Phoenix\Products\RM-593" folder created.
Imei net: xxxxxxxxxxxxxxx
Version: SIMLOCK SERVER
Provider: T-Mobile USA , Country: United States
Counter: 3/3, 0/10

CONFIG_DATA: 3102000000000000
PROFILE_BITS: 8000000000000000

BLOCK1: 1=CLOSED(MCCMNC), DATA=310160 [United States-T-Mobile USA ]
BLOCK2: 1=CLOSED(MCCMNC), DATA=310200 [United States-T-Mobile USA ]
BLOCK3: 1=CLOSED(MCCMNC), DATA=310210 [United States-T-Mobile USA ]
BLOCK4: 1=CLOSED(MCCMNC), DATA=310220 [United States-T-Mobile USA ]
BLOCK5: 1=CLOSED(MCCMNC), DATA=310230 [United States-T-Mobile USA ]
BLOCK6: 1=CLOSED(MCCMNC), DATA=310240 [United States-T-Mobile USA ]
BLOCK7: 1=CLOSED(MCCMNC), DATA=310250 [United States-T-Mobile USA ]
BLOCK8: 1=CLOSED(MCCMNC), DATA=310260 [United States-T-Mobile USA ]
BLOCK9: 1=CLOSED(MCCMNC), DATA=310270 [United States-T-Mobile USA ]
BLOCK10: 1=CLOSED(MCCMNC), DATA=310310 [United States-T-Mobile USA ]
BLOCK11: 1=CLOSED(MCCMNC), DATA=310580 [United States-Inland Cellular Telephone Company ]
BLOCK12: 1=CLOSED(MCCMNC), DATA=310660 [United States-T-Mobile USA ]
BLOCK13: 1=CLOSED(MCCMNC), DATA=310800 [United States-T-Mobile USA ]
BLOCK14: 1=CLOSED(MCCMNC), DATA=310490 [United States-T-Mobile U

попытка бекапа

Reading RPL backup ...
Reading Phone ID ...
SYSTEM ASIC ID: 000000010000022600010006400C192101051103 [RAPIDO3G ver: 1.15]
ROOT KEY HASH: 479C6DDE3942E12C429C1D6ADED80371
ROM ID: 4B9B75103E691FF8
SecondaryBoot: RAPIDOv11_2nd.fg [BB5] version: 11.10.0 revision: 2.0 size: 0x3B80
Supported Ids: 0003192101001203, 000C192101001203, 4003192101001203, 400C192101001203, 0003192101002003, 000C192101002003, 4003192101002003, 400C192101002003, 4003192101011103, 400C192101011103, 4003192101021103, 400C192101021103, 4003192101031103, 400C192101031103, 4003192101011105, 400C192101011105, 400C192101021105, 400C192101031105, 4003192101051103, 400C192101051103, 400C192101051105, 4003192101051105
Restarting phone ...
Reading Secure Storage ...
Reading SIMLOCK data ...
Reading CERT data ...
CMT Data :
SYSTEM ASIC ID: 000000010000022600010006400C192101051103 [RAPIDO3G ver: 1.15]
EM0 ID: 00000296
EM1 ID: 00000B22
PUBLIC ID: 0AC00012F5920052A8E9DD73BAA62197F36D89EE
ASIC MODE ID: 00
ROOT KEY HASH: 479C6DDE3942E12C429C1D6ADED80371
ROM ID: 4B9B75103E691FF8
SecondaryBoot: RAPIDOv11_2nd.fg [BB5] version: 11.10.0 revision: 2.0 size: 0x3B80
Supported Ids: 0003192101001203, 000C192101001203, 4003192101001203, 400C192101001203, 0003192101002003, 000C192101002003, 4003192101002003, 400C192101002003, 4003192101011103, 400C192101011103, 4003192101021103, 400C192101021103, 4003192101031103, 400C192101031103, 4003192101011105, 400C192101011105, 400C192101021105, 400C192101031105, 4003192101051103, 400C192101051103, 400C192101051105, 4003192101051105
NewProtocol is not supported for current interface (UFS_USB V2.8 (c) SarasSoft 2007.).
Please select correct loader version from 'Config' menu !

Попытка чека через ufs:

1ST BOOT : C0,07 [Rm-593] [2.2.0.0]
CMT ASICID: 000000010000022600010006400C192101051103
EM 1 ID : 00000296
EM 2 ID : 00000B22
CMT PUBID : 0AC00012F5920052A8E9DD73BAA62197F36D89EE
CMT MODE : 00
CMT HASH : 479C6DDE3942E12C429C1D6ADED80371
CMT ROMID : 4B9B75103E691FF8
CMT 1ST Boot OK
Cannot Find KEYS CERT
BAD BOOT
ERR: CMT 2ND Boot File not Found
Rebooting Mobile

Инфо через ufs:

MCU SW : V ICPR72_09w44.17 07-04-10 RM-593 (c) Nokia
APE Core: V 12.2.082
APE Var : V 12.2.082V 12.2.082 12. 2.082.343.02
Product : Nokia 5230-1c
Prd.Code: 0592823
Bpr.Code: 0585852
Prod.Sn : C7E456631
HW Vers : 0530
APE HW : 256
APE Adsp: 256
EM VILMA: 16
EM BETTY: 22
RFIC Ver: 17141716
DSP Vers: simon_ICPR72_09wk43
IMEI : xxxxxx-xx-xxxxxx-x
SL Serv : SIMLOCK SERVER
SL Conf : 310-20-00000000000
SL Prof : 8000000000000000
SL Count: 03 00
Bad SL Structure BC: 0E
Provider: T-Mobile;U.S.A.

Все делаю первый раз - потому стремно, а подсказать некому.