Tình hình là máy lên nguồn rồi chớp tắt . máy đang ở vre 7.30 em cho vào box downgrade xuống 7.21 nhưng không được , em mới flash lại vre 7.30 nhưng chạy được nửa chừng thì nó báo lổi , nhờ ae xem và cho em ý kiến ạ .

đây là log flash .

JAF version 1.98.62
Detected PKEY: 90009699
Card life counter: 99.99%
P-key nokia module version 01.02
Detected JAF INTERFACE version: 01.B1, Driver version: 40000, Library version: 30112
JAF DCT4/BB5 LOADERS DIR: C:\Program Files\ODEON\JAF\Flash\
JAF DCT4/BB5 PRODUCT DIR: C:\Program Files\Nokia\Phoenix\Products\
JAF USB LOADERS DIR: C:\Program Files\ODEON\JAF\FlashUSB\
JAF DCT3/DCTL LOADERS DIR: C:\Program Files\ODEON\JAF\Flash3\
USB Cable Driver version: 7.1.31.0
Changing mode...Done!
FILES SET FOR FLASHING:
MCU Flash file: NONE
PPM Flash file: NONE
CNT Flash file: NONE
APE Variant file: NONE
Phone Type:
FILES SET FOR FLASHING:
MCU Flash file: C:\Program Files\Nokia\Phoenix\Products\RM_217 nokia n6300 ver 7.30\rm217__07.30.mcusw
PPM Flash file: NONE
CNT Flash file: NONE
APE Variant file: NONE
Phone Type:
FILES SET FOR FLASHING:
MCU Flash file: C:\Program Files\Nokia\Phoenix\Products\RM_217 nokia n6300 ver 7.30\rm217__07.30.mcusw
PPM Flash file: C:\Program Files\Nokia\Phoenix\Products\RM_217 nokia n6300 ver 7.30\rm217__07.30.ppm_v_****
CNT Flash file: NONE
APE Variant file: NONE
Phone Type:
FILES SET FOR FLASHING:
MCU Flash file: C:\Program Files\Nokia\Phoenix\Products\RM_217 nokia n6300 ver 7.30\rm217__07.30.mcusw
PPM Flash file: C:\Program Files\Nokia\Phoenix\Products\RM_217 nokia n6300 ver 7.30\rm217__07.30.ppm_v_****
CNT Flash file: C:\Program Files\Nokia\Phoenix\Products\RM_217 nokia n6300 ver 7.30\rm217__07.30.image_v_socola
APE Variant file: NONE
Manual mode selected, version can't be checked!
Booting phone...

CMT Boot Data:
Asic ID: 000000010000022600010006010C192101001101
Asic Mode ID: 00
Asic EM ID: 00000353
Asic Public ID: 1AB001101CCC7B567530EB2AC24A58D051569CC2
HASH: BAF3A9C3DBFA8454937DB77F2B8852B100000000
ROM ID: 191EC665DFAAF68F
CMT Boot File: C:\Program Files\ODEON\JAF\Flash\rap3gv3_2nd.fg
Loader version: 01.1E.00 -> Revision: 0000
Patching CMT boot step1...
Patching CMT boot step2...
Patching CMT boot step3...
CMT Boot Ready
CMT Flash ID: 00410001 <=> SPANSION -> Type not in database
CMT Flash Data: 00000000000000000000000000000000
CMT Loader: C:\Program Files\ODEON\JAF\Flash\RAP3Gv3_algo.fg
Loader version: 01.21.01 -> Revision: 0000
Patching CMT loader step1...
Patching CMT loader step3...
CMT Loader Ready
Operation took 0 minutes 4 seconds...
Sending CRT data...
No convertion block detected or file already converted.
Erasing...
Operation took 0 minutes 48 seconds...
Writing...
Stage 1
Sending CMT HASH for NOLO
Sending CMT HASH for KEYS
Sending CMT HASH for PRIMAPP
Sending CMT HASH for PASUBTOC
Sending CMT PUB KEYS...
Sending CMT HASH for UPDAPP
Sending CMT HASH for DSP0
Sending CMT HASH for MCUSW
Sending CMT HASH for PMM_CONF
Sending CMT HASH for SBIF_CONF
Operation took 1 minutes 44 seconds...
Reseting phone...
PPM: C:\Program Files\Nokia\Phoenix\Products\RM_217 nokia n6300 ver 7.30\rm217__07.30.ppm_v_****

Booting phone...

CMT Boot Data:
Asic ID: 000000010000022600010006010C192101001101
Asic Mode ID: 00
Asic EM ID: 00000353
Asic Public ID: 1AB001101CCC7B567530EB2AC24A58D051569CC2
HASH: BAF3A9C3DBFA8454937DB77F2B8852B100000000
ROM ID: 191EC665DFAAF68F
CMT Boot File: C:\Program Files\ODEON\JAF\Flash\rap3gv3_2nd.fg
Loader version: 01.1E.00 -> Revision: 0000
Patching CMT boot step1...
Patching CMT boot step2...
Patching CMT boot step3...
CMT Boot Ready
CMT Flash ID: 00410001 <=> SPANSION -> Type not in database
CMT Flash Data: 00000000000000000000000000000000
CMT Loader: C:\Program Files\ODEON\JAF\Flash\RAP3Gv3_algo.fg
Loader version: 01.21.01 -> Revision: 0000
Patching CMT loader step1...
Patching CMT loader step3...
CMT Loader Ready
Operation took 0 minutes 5 seconds...
No convertion block detected or file already converted.
Erasing...
Operation took 0 minutes 16 seconds...
Writing...
Stage 1
Operation took 0 minutes 38 seconds...
Reseting phone...
CNT: C:\Program Files\Nokia\Phoenix\Products\RM_217 nokia n6300 ver 7.30\rm217__07.30.image_v_socola

Booting phone...

CMT Boot Data:
Asic ID: 000000010000022600010006010C192101001101
Asic Mode ID: 00
Asic EM ID: 00000353
Asic Public ID: 1AB001101CCC7B567530EB2AC24A58D051569CC2
HASH: BAF3A9C3DBFA8454937DB77F2B8852B100000000
ROM ID: 191EC665DFAAF68F
CMT Boot File: C:\Program Files\ODEON\JAF\Flash\rap3gv3_2nd.fg
Loader version: 01.1E.00 -> Revision: 0000
Patching CMT boot step1...
Patching CMT boot step2...
Patching CMT boot step3...
CMT Boot Ready
CMT Flash ID: 00410001 <=> SPANSION -> Type not in database
CMT Flash Data: 00000000000000000000000000000000
CMT Loader: C:\Program Files\ODEON\JAF\Flash\RAP3Gv3_algo.fg
Loader version: 01.21.01 -> Revision: 0000
Patching CMT loader step1...
Patching CMT loader step3...
CMT Loader Ready
Operation took 0 minutes 5 seconds...
Erasing...
Operation took 0 minutes 8 seconds...
Writing...
Writing converted flash to 128k page
Error write...