Cell phone repair training

In our cell phone repair training today, we will repair a Nokia 6288 no power. Get your notebook and pen and take down notes.

History: The cell phone was brought to me with no sign of power. It did not even charge. In every repair of mobile phone it is a must that you must start from software troubleshooting to hardware troubleshooting. My first theory is software problem.

Tools needed in our cell phone repair training:
Jaf tool box
Nokia 6280 Fbus-cable

Procedure:

1. Connect 6288 to the Jaf tool box using 6280 Fbus cable.

2. Open Jaf software and select BB5 tab.

3. In the flash settings. Check box (manual flash, Factory set)

4. Check use Ini and a pop window will appear select the rm-78 for 6288 model.

5. It will now select the flash files (MCU,PPM.CNT)

6. Tick flash and wait for the program to finish.


Congratulate yourself the phone now is Ok. It is only software problem and the cell phone now is working.

See the screenshot in this cell phone repair training:

Jaf tool box Logs:
JAF version 1.98.64
Detected PKEY: 9000263A
Card life counter: 87.37%
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: 7.1.36.0
Changing mode...Done!
Fast phone flashing selected.
FILES SET FOR FLASHING:
MCU Flash file: NONE
PPM Flash file: NONE
CNT Flash file: NONE
APE Variant file: NONE
Searching for JAF saved location of ini...
Checking path: C:\Program Files\Nokia\Phoenix\Products\RM-78\

Searching for default location of ini...
Checking path: C:\Program Files\Common Files\Nokia\DataPackage\Products\RM-78\
Scanning ini files...
Searching for default location of ini...
Checking path: C:\Program Files\Common Files\Nokia\DataPackage\Products\RM-78\
FILES SET FOR FLASHING:
MCU Flash file: C:\Program Files\Common Files\Nokia\DataPackage\Products\RM-78\rm7830006.430.mcusw
PPM Flash file: C:\Program Files\Common Files\Nokia\DataPackage\Products\RM-78\rm783006.43.ppm_d
CNT Flash file: C:\Program Files\Common Files\Nokia\DataPackage\Products\RM-78\rm7830006.43.image_o2_cz_nj
APE Variant file: NONE
Languages in ppm: English,German,Slovak,Slovene,Serbian,Hungarian,Czech,Croatian
Backing up CRT data...
Setting FLASH MODE
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: 002F0001 <=> SPANSION -> 72NS256N
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
Reading CMT NPC certificate...
Reading CMT VARIANT certificate...
Reading CMT CCC certificate...
CCC not available...
Reading CMT HWC certificate...
HWC not available...
Saved to C:\Program Files\ODEON\JAF\ProgData\35322601637311_CRT_backup_152157.rpl
Backup CRT OK!
Backing up SIMLOCK data...
Setting local mode...
Reading IMEI...
C:\Program Files\ODEON\JAF\ProgData\12345610654321?_CRT_backup_153157.pm
Done!
Backup LCK OK!
Manual mode selected, version can't be checked!
Booting phone...

CMT Boot Data:
Asic ID: 000000010000022600010006010C192101003000
Asic Mode ID: 00
Asic EM ID: 00000353
Asic Public ID: 1F900009F397015444ADF6B9ED754527B8F691DD
HASH: BAF3A9C3DBFA8454937DB77F2B8852B100000000
ROM ID: 273F6D55DFAAF68F
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: 002F0001 <=> SPANSION -> 72NS256N
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 7 seconds...
No convertion block detected or file already converted.
Erasing...
Operation took 1 minutes 5 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
Booting phone...

CMT Boot Data:
Asic ID: 000000010000022600010006010C192101003000
Asic Mode ID: 00
Asic EM ID: 00000353
Asic Public ID: 1F900009F397015444ADF6B9ED754527B8F691DD
HASH: BAF3A9C3DBFA8454937DB77F2B8852B100000000
ROM ID: 273F6D55DFAAF68F
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: 002F0001 <=> SPANSION -> 72NS256N
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 7 seconds...
Stage 1
Sending CMT HASH for PMM_CONF
Sending CMT HASH for SBIF_CONF
FAST MODE finish!
Operation took 2 minutes 2 seconds...
Reseting phone...
PPM: C:\Program Files\Common Files\Nokia\DataPackage\Products\RM-78\rm783006.43.ppm_d

Booting phone...

CMT Boot Data:
Asic ID: 000000010000022600010006010C192101003000
Asic Mode ID: 00
Asic EM ID: 00000353
Asic Public ID: 1F900009F397015444ADF6B9ED754527B8F691DD
HASH: BAF3A9C3DBFA8454937DB77F2B8852B100000000
ROM ID: 273F6D55DFAAF68F
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: 002F0001 <=> SPANSION -> 72NS256N
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 6 seconds...
No convertion block detected or file already converted.
Erasing...
Operation took 0 minutes 16 seconds...
Writing...
Stage 1
Operation took 0 minutes 30 seconds...
Reseting phone...
CNT: C:\Program Files\Common Files\Nokia\DataPackage\Products\RM-78\rm7830006.43.image_o2_cz_nj

Booting phone...

CMT Boot Data:
Asic ID: 000000010000022600010006010C192101003000
Asic Mode ID: 00
Asic EM ID: 00000353
Asic Public ID: 1F900009F397015444ADF6B9ED754527B8F691DD
HASH: BAF3A9C3DBFA8454937DB77F2B8852B100000000
ROM ID: 273F6D55DFAAF68F
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: 002F0001 <=> SPANSION -> 72NS256N
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 7 seconds...
Erasing...
Operation took 0 minutes 41 seconds...
Writing...
Writing converted flash to 128k page
Operation took 0 minutes 59 seconds...
Reseting phone...
Done!
Total time: 5 Minutes, 56 Seconds

DCT4/BB5 counter: 727
After flash processing...
Waiting for phone to boot...
Reading...
Phone type: RM-78, Software version: 06.43
IMEI: 353226016373114
APE Ver: (null)
Variant Ver: (null)
Product Code: 0542228
Setting FULL FACTORY......Setting test mode...
Setting FULL FACTORY...
Operation took 0 minutes 5 seconds...
Done!
Done!
Done!


In this cellphone repair training, You learned how to repair a no power cellphone by using Jaf tool box.

Where to Start your:  Cell phone repair training