mình mới nhận cây 5300 gắn sim vào máy đòi nhập mã hạng chế. nghe nhạc đc 1 chút lá tắt nguồn. bỏ vào Jaf info :

Reading...
MCU SW version: V 07.20
23-10-08
RM-146
(c) Nokia.
HW version: 2005
PCI version:
RFIC version:  17211721
DSP version: 
ICPR61_08w10
PPM version: V 07.20
23-10-08
RM-146
(c) Nokia.
V
BT MCM version: 06cc-P9.1
Retu version: 32
Tahvo version: 52
Content Pack version: Content: v
V 07.20
13-01-09
RM-146
(c) Nokia.

Production serial number: DKH736994
Product code: 0535508
Module code: 0203053
Basic production code: 0530542
Flash code:
Order number:
Product specific data:
Long production SN:
ATO:
Default SN type:
IMEI plain: 352772016830497
IMEI spare to net: 3A 25 77 02 61 38 40 09
IMEI SV to net: 33 25 77 02 61 38 40 29 F3

LOCK STATUS:

CONFIG KEY: FFFFFFFFFFFFFFFF
PROVIDER KEY: FFFFFFFFFFFFFFFF
Provider: Unknown provider
Key Code count: 0, FBUS Code count: 0

Block 1:
Lock 1: CLOSED -> Lock Data: 00101F

Searching for saved ini...
Checking for file C:\Program Files\ODEON\JAF\JAF_RM-146.ini
Saved INI not found, loading INI list...
Setting local mode...
Reading product code...
Product Code: 0535508
Searching for JAF saved location of ini...
Checking path: C:\Program Files\Nokia\Phoenix\Products\RM-146\

Searching for default location of ini...
Checking path: \Products\RM-146\
Searching for JAF saved location of ini...
Checking path: C:\Program Files\Nokia\Phoenix\Products\RM-146\
No ini files found...
FILES SET FOR FLASHING:
MCU Flash file: NONE
PPM Flash file: NONE
CNT Flash file: NONE
APE Variant file: NONE
Done!


UNCLOCK :

Backing up SIMLOCK data...
Setting local mode...
Reading IMEI...
C:\Program Files\ODEON\JAF\ProgData\352772016830497_CRT_backu p_839178.pm
Done!
Backup LCK OK!
Setting local mode...
Reading simlock data...

LOCK STATUS:

CONFIG KEY: FFFFFFFFFFFFFFFF
PROVIDER KEY: FFFFFFFFFFFFFFFF
Provider: Unknown provider
Key Code count: 0, FBUS Code count: 0

Block 1:
Lock 1: CLOSED -> Lock Data: 00101F

Reading imei...
Reading codes data...
Found codes data...
Resetting phone...
Waiting for phone...
Reading soft info...
Reading simlock data...
Writing codes data...
Read SP data error! or Phone not supported


AE cho hỏi có cách nào sữa PM308 mà ko cần gởi file ko ?