7260 lỗi nguồn cần giúp đỡ/

7260 khách đánh rơi trắng màn hình.Đã thay màn nhưng khi lắp sim vào khởi động hiển thị đầy đủ tất cả nhưng sau 3s thì mờ dần và tắt hẳn(mất cả nguồn luôn).Đã làm ic quản lý màn hình.đã thay U và chạy lại phần mềm nhưng vẫn thế:Getting MCU ID

MCU ID: 0x2142
FLASH ID0: 88260020 <=> ST -> Type not in database Addr0: 0x01000000 - 0x01FFFFFF, SectorSize0: 10
FLASH ID1: 00010000 <=> Flash -> not used Addr1: 0x02000000 - 0x02FFFFFF, SectorSize1: 0
First 16 bytes: AD 7E B6 1A 1B BE 0B E2 7D 58 6B E4 DB EE 65 14
Checking RAM for ALGO...
Algo is ready...
Checking FAID calculation...
P-key nokia module version 01.02
Done!
Phone Restarted...
FILES SET FOR FLASHING:
MCU Flash file: NONE
PPM Flash file: NONE
CNT Flash file: NONE
ADSP Flash file: NONE
APE Variant file: NONE
APE User Flash file: NONE
Switching to serial...
Powering the phone...
Failed! Aborting!
FILES SET FOR FLASHING:
MCU Flash file: NONE
PPM Flash file: NONE
CNT Flash file: NONE
ADSP Flash file: NONE
APE Variant file: NONE
APE User Flash file: NONE
Checking path: C:\Program Files\Nokia\Phoenix\Products\RM-17\

Searching for default location of ini...
Checking path: \Products\RM-17\
Searching for JAF saved location of ini...
Checking path: C:\Program Files\Nokia\Phoenix\Products\RM-17\
No ini files found...
FILES SET FOR FLASHING:
MCU Flash file: NONE
PPM Flash file: NONE
CNT Flash file: NONE
ADSP Flash file: NONE
APE Variant file: NONE
APE User Flash file: NONE
Phone Type:
FILES SET FOR FLASHING:
MCU Flash file: C:\Program Files\Nokia\Phoenix\Products\RM-17\rm17__05.900
PPM Flash file: NONE
CNT Flash file: NONE
ADSP Flash file: NONE
APE Variant file: NONE
APE User Flash file: NONE
Phone Type:
FILES SET FOR FLASHING:
MCU Flash file: C:\Program Files\Nokia\Phoenix\Products\RM-17\rm17__05.900
PPM Flash file: C:\Program Files\Nokia\Phoenix\Products\RM-17\rm17__05.90v
CNT Flash file: NONE
ADSP Flash file: NONE
APE Variant file: NONE
APE User Flash file: NONE
Languages in ppm: English,Vietnamese,Chinese S,Chinese T
Phone Type:
FILES SET FOR FLASHING:
MCU Flash file: C:\Program Files\Nokia\Phoenix\Products\RM-17\rm17__05.900
PPM Flash file: C:\Program Files\Nokia\Phoenix\Products\RM-17\rm17__05.90v
CNT Flash file: C:\Program Files\Nokia\Phoenix\Products\RM-17\rm17__05.90.image_v
ADSP Flash file: NONE
APE Variant file: NONE
APE User Flash file: NONE
Languages in ppm: English,Vietnamese,Chinese S,Chinese T
Backing up PM Field 208 as RPL...
Setting local mode...
Failed! Aborting!
Failed to backup imei...
MCU: C:\Program Files\Nokia\Phoenix\Products\RM-17\rm17__05.900
Booting phone...
MCU ID: 0x2142
BOOT file: C:\Program Files\ODEON\JAF\Flash\u_2nd.fia
Loader version: 04.46.01 -> Revision: 0007
Boot size is 0x09A0
Boot is ready...
FLASH ID0: 88260020 <=> ST -> Type not in database Addr0: 0x01000000 - 0x01FFFFFF, SectorSize0: 10
FLASH ID1: 00010000 <=> Flash -> not used Addr1: 0x02000000 - 0x02FFFFFF, SectorSize1: 0
First 16 bytes: AD 7E B6 1A 1B BE 0B E2 7D 58 6B E4 DB EE 65 14
Flash ID is 0x26882000
Flash loader is C:\Program Files\ODEON\JAF\Flash\u_st_i.fia
Loader version: 04.46.01 -> Revision: 0007
Loader size is 0x4B28; Loader chk: 35
Loader is ready...
P-key nokia module version 01.02
MSID: 84562F94E48A23B70939560C3E
MSID decoded: 2C40BAE900539A64AA000000
FAID: 6D66114B57582D1923FF0E0B
Operation took 0 minutes 5 seconds...
Erasing...
Found 3 interval(s) to erase
Erasing area: 01000000 - 0101FFFF...
Erasing area: 01020000 - 0181FFFF...
Erasing area: 01E60000 - 01FDFFFF...
Operation took 1 minutes 22 seconds...
Writing...
Perm. Data Restore OK
Operation took 0 minutes 50 seconds...
Restarting MCU...
CNT: C:\Program Files\Nokia\Phoenix\Products\RM-17\rm17__05.90.image_v
Booting phone...
MCU ID: 0x2142
BOOT file: C:\Program Files\ODEON\JAF\Flash\u_2nd.fia
Loader version: 04.46.01 -> Revision: 0007
Boot size is 0x09A0
Boot is ready...
FLASH ID0: 88260020 <=> ST -> Type not in database Addr0: 0x01000000 - 0x01FFFFFF, SectorSize0: 10
FLASH ID1: 00010000 <=> Flash -> not used Addr1: 0x02000000 - 0x02FFFFFF, SectorSize1: 0
First 16 bytes: AD 7E B6 1A 1B BE 0B E2 7D 58 6B E4 DB EE 65 14
Flash ID is 0x26882000
Flash loader is C:\Program Files\ODEON\JAF\Flash\u_st_i.fia
Loader version: 04.46.01 -> Revision: 0007
Loader size is 0x4B28; Loader chk: 35
Loader is ready...
P-key nokia module version 01.02
MSID: 84B66FCA81A61B0D88E0328907
MSID decoded: 1C15BAE300539A64AD0005BD
FAID: D78DF54FA7FACE30C9746723
Operation took 0 minutes 6 seconds...
Erasing Content Pack...
Found 1 interval(s) to erase
Erasing area: 01A40000 - 01E5FFFF...
Operation took 0 minutes 34 seconds...
Writing...
Perm. Data Restore OK
Operation took 0 minutes 11 seconds...
Restarting MCU...
Operation took 0 minutes 1 seconds...
Extracting Content Pack...
Running: (c) Nokia File Server
CNT Extract Skiped.
Operation took 0 minutes 2 seconds...
PPM: C:\Program Files\Nokia\Phoenix\Products\RM-17\rm17__05.90v
Booting phone...
MCU ID: 0x2142
BOOT file: C:\Program Files\ODEON\JAF\Flash\u_2nd.fia
Loader version: 04.46.01 -> Revision: 0007
Boot size is 0x09A0
Boot is ready...
FLASH ID0: 88260020 <=> ST -> Type not in database Addr0: 0x01000000 - 0x01FFFFFF, SectorSize0: 10
FLASH ID1: 00010000 <=> Flash -> not used Addr1: 0x02000000 - 0x02FFFFFF, SectorSize1: 0
First 16 bytes: AD 7E B6 1A 1B BE 0B E2 7D 58 6B E4 DB EE 65 14
Flash ID is 0x26882000
Flash loader is C:\Program Files\ODEON\JAF\Flash\u_st_i.fia
Loader version: 04.46.01 -> Revision: 0007
Loader size is 0x4B28; Loader chk: d5
Loader is ready...
P-key nokia module version 01.02
MSID: 84AFCDA8041B393EAB19BE4DFB
MSID decoded: 3E4EBAE900539A64A9000000
FAID: AD9B4AB2AC5D31B2D4C2D6B3
Operation took 0 minutes 6 seconds...
Erasing PPM...
Found 1 interval(s) to erase
Erasing area: 01820000 - 01A3FFFF...
Operation took 0 minutes 18 seconds...
Writing...
Perm. Data Restore OK
Operation took 0 minutes 9 seconds...
Restarting MCU...
Flashing Done!
Operation took 4 minutes 18 seconds...

After flash processing...
Waiting for phone to boot...
Reading...
Phone type: RM-17, Software version: 05.90
IMEI: 356218005709439
Product Code: 0521479
Resetting PPC...
Done!
Powering the phone...
Unlocking...
IMEI: 356218005709439
ASIC: 2
SW version: 05.90
Checking locks...

Block 1:
Lock 1: OPEN Lock 2: OPEN Lock 3: OPEN Lock 4: OPEN Lock 5: OPEN
Block 2:
Lock 1: OPEN Lock 2: OPEN Lock 3: OPEN Lock 4: OPEN Lock 5: OPEN
Block 3:
Lock 1: OPEN Lock 2: OPEN Lock 3: OPEN Lock 4: OPEN Lock 5: OPEN
Block 4:
Lock 1: OPEN Lock 2: OPEN Lock 3: OPEN Lock 4: OPEN Lock 5: OPEN
Block 5:
Lock 1: OPEN Lock 2: OPEN Lock 3: OPEN Lock 4: OPEN Lock 5: OPEN
Block 6:
Lock 1: OPEN Lock 2: OPEN Lock 3: OPEN Lock 4: OPEN Lock 5: OPEN
Block 7:
Lock 1: OPEN Lock 2: OPEN Lock 3: OPEN Lock 4: OPEN Lock 5: OPEN

Done!
DCT4 unlock counter: 71
Anh em nào biết xin chỉ giúp nhé.Em bấm thanks cho hihi

sao chưa thấy anh nói đến việc anh thay thử màn hình khác nhỉ, thay thử màn khác luôn đi xem sao anh

anh mới thay U và chạy phần mềm rồi thì tiện làm luôn cả con nguồn xem sao, nhấc ra đóng lại chân chắc là ok đó anh

cac bac thong cam may ko viet dc tieng viet/Em dong lai nguon roi,thay thu nhieu man roi van ko dc