k850 & c902 power ic(ab3100) hot very seriously pls hlp!!

[ahhongchai]

does anyone face this case ?

i got a c902 and a k850 , phone never drop on water and look very clean on board...but the phone going very hot when power on also drain battery very fast .........

what i have done is:

1,clean the pcb
2,change new ab3100 but cannot power on ?some1 say need to program,but phone cannot detect by cruiser , setool and univesal box
3,then i change the original ab3100 back same problem


any help ?please?

or someone expert told me what is the problem with the new ab3100 power ic ? it is need program ? ihave try over 5pcs

[ahhongchai]

no one face this problem ??

[ahhongchai]

update .........
ab3100 today arrive but no result , phone cant on and cant flash after change power

[ahhongchai]

no way to program a ab3100 ?

[samshl]

i face this problem also
change a new power ic already same hot power ic

[axel80]

Originally Posted by ahhongchai

no way to program a ab3100 ?

not yet public available, but will work fine with empty AB3100 and IMEI show some zeros

29.06.2009 13:44:41 SIGNED MODE (USING SERVER)
29.06.2009 13:44:41 ALTERNATIVE SECURITY BYPASS ENABLED
29.06.2009 13:44:41 PLEASE CONNECT PHONE IN EMP BOOTROM MODE (HOLD "2+5")
29.06.2009 13:44:41 CFG:101001100100000
29.06.2009 13:44:53 ChipID:C802,EMP protocol:0401
29.06.2009 13:44:53 BOOTROM MODE DETECTED
29.06.2009 13:44:57 OTP LOCKED:0 CID:00 PAF:0 IMEI:00000000000000 CERT:BROWN
29.06.2009 13:45:00 LDR:2009-04-21 18:16 CXC1250778_DB31XX_PRODUCTION_LOADER_APP_SDRAM_R2A081
29.06.2009 13:45:00 DEVICE KEY:91A9D0D66EB9B33370584CC3CDB70336 (2)
29.06.2009 13:45:01 LDR:2009-04-21 18:17 CXC1250781_DB31XX_RESET_LOADER_ACC_SDRAM_R2A081
29.06.2009 13:45:01 LDR:2009-04-21 18:18 CXC1250782_DB31XX_RESET_LOADER_APP_SDRAM_R2A081
29.06.2009 13:45:04 GOT SEED:B3F92E0C0000000000000000
29.06.2009 13:45:04 P96 AUTH PASSED
29.06.2009 13:45:04 RESETTING SECURITY TO FACTORY STATE...
29.06.2009 13:45:05 RESTARTING...
29.06.2009 13:45:05 PLEASE CONNECT PHONE IN EMP BOOTROM MODE (HOLD "2+5")
29.06.2009 13:45:08 ChipID:C802,EMP protocol:0401
29.06.2009 13:45:08 BOOTROM MODE DETECTED
29.06.2009 13:45:09 unexpected PDU:060115
29.06.2009 13:45:11 OTP LOCKED:0 CID:00 PAF:0 IMEI:00000000000000 CERT:BROWN
29.06.2009 13:45:12 LDR:2009-04-21 18:15 CXC1250777_DB31XX_PRODUCTION_LOADER_ACC_SDRAM_R2A081
29.06.2009 13:45:13 LDR:2009-04-21 18:16 CXC1250778_DB31XX_PRODUCTION_LOADER_APP_SDRAM_R2A081
29.06.2009 13:45:13 WRITING SEMCBOOT...
29.06.2009 13:45:17 PREPARING SECURITY...
29.06.2009 13:45:17 WRITING CLEAR SIMLOCK UNITS...
29.06.2009 13:45:19 ALL UNLOCK/LOCK CODES SET TO "36570247"
29.06.2009 13:45:21 CHANGING DOMAIN TO "CURRENT"
29.06.2009 13:45:21 SIGNING...
29.06.2009 13:45:26 DEVICE KEY RESTORED
29.06.2009 13:45:27 writing "C:\setool2g\gdfs_in_ssw_format\A2\K850\Sofia_TA.ssw"
29.06.2009 13:45:28 ALLOWED DOMAINS:BLUE BROWN 
29.06.2009 13:45:28 MAXIMUM CID:110
29.06.2009 13:45:28 Will flash 12 blocks...
29.06.2009 13:45:34 ssw file accepted
29.06.2009 13:45:35 Phone detached
29.06.2009 13:45:35 Elapsed: 54 secs.


29.06.2009 13:46:05 SIGNED MODE (USING SERVER)
29.06.2009 13:46:05 CFG:100010000000000
29.06.2009 13:46:22 ChipID:C802,EMP protocol:0401
29.06.2009 13:46:22  
29.06.2009 13:46:22 PHONE STATE: "FACTORY"
29.06.2009 13:46:22 SUPPORTED FLASH CID IS NOT DETECTED [0000]
29.06.2009 13:46:24 OTP LOCKED:0 CID:00 PAF:0 IMEI:EMPTYBOARD CERT:BROWN
29.06.2009 13:46:25 LDR:2009-04-21 18:15 CXC1250777_DB31XX_PRODUCTION_LOADER_ACC_SDRAM_R2A081
29.06.2009 13:46:25 LDR CAPS:SYSTEM FLASH SIGNATURE 
29.06.2009 13:46:27 LDR:2009-04-21 18:12 CXC1250779_DB31XX_EXPLORER_LOADER_APP_SDRAM_R2A081
29.06.2009 13:46:27 LDR CAPS:SYSTEM FLASH GDFS FILESYSTEM TA 
29.06.2009 13:46:27 writing "D:\!SETOOL\K850\R1FA035_APP_SW_1200_4400_GENERIC_SO_REDBROWNBLUE_CID52_49_DB3150.software"
29.06.2009 13:46:39 ALLOWED DOMAINS:BLUE BROWN RED 
29.06.2009 13:46:39 MAXIMUM CID:52
29.06.2009 13:46:39 Will flash 701 blocks...
29.06.2009 13:52:24 ssw file accepted
29.06.2009 13:52:24 writing "D:\!SETOOL\K850\R1FA035_FS_S_ASIA_LEVAN_SO_REDBROWNBLUE_CID52_49.software"
29.06.2009 13:52:30 ALLOWED DOMAINS:BLUE BROWN RED 
29.06.2009 13:52:30 MAXIMUM CID:52
29.06.2009 13:52:30 Will flash 465 blocks...
29.06.2009 13:56:18 ssw file accepted
29.06.2009 13:56:28 using GENERIC phone customization
29.06.2009 13:56:28 tpa/preset/custom/CONTENT_DOWNLOAD_HOOK.itm
29.06.2009 13:56:29 tpa/preset/custom/FM_PICTURES_HOOK_3.itm
29.06.2009 13:56:29 tpa/preset/custom/FM_SOUNDS_HOOK_3.itm
29.06.2009 13:56:29 tpa/preset/custom/FM_THEMES_HOOK_3.itm
29.06.2009 13:56:30 tpa/preset/custom/FM_VIDEOS_HOOK_3.itm
29.06.2009 13:56:30 tpa/preset/custom/GAMES_HOOK_3.itm
29.06.2009 13:56:30 tpa/preset/custom/MC_MUSIC_HOOK_3.itm
29.06.2009 13:56:31 tpa/preset/custom/MC_PHOTO_HOOK_3.itm
29.06.2009 13:56:32 tpa/preset/custom/MC_VIDEO_HOOK_3.itm
29.06.2009 13:56:32 tpa/preset/custom/ORG_APPLICATIONS_HOOK_3.itm
29.06.2009 13:56:32 tpa/preset/custom/preloaded_config.xml
29.06.2009 13:56:35 tpa/preset/custom/SETT_RINGTONE_HOOK_1.itm
29.06.2009 13:56:35 tpa/preset/custom/SETT_SCREENSAVER_HOOK_1.itm
29.06.2009 13:56:35 tpa/preset/custom/SETT_STARTSHOW_HOOK_1.itm
29.06.2009 13:56:36 tpa/preset/custom/SETT_WALLPAPER_HOOK_1.itm
29.06.2009 13:56:36 tpa/preset/custom/Customize.xml
29.06.2009 13:56:37 Phone detached
29.06.2009 13:56:39 Elapsed: 634 secs.

29.06.2009 18:09:56 SIGNED MODE (USING SERVER)
29.06.2009 18:09:56 ALTERNATIVE SECURITY BYPASS ENABLED
29.06.2009 18:09:56 PLEASE CONNECT PHONE IN EMP BOOTROM MODE (HOLD "2+5")
29.06.2009 18:09:56 CFG:101000000100000
29.06.2009 18:11:33 ChipID:C802,EMP protocol:0401
29.06.2009 18:11:33 BOOTROM MODE DETECTED
29.06.2009 18:11:36 OTP LOCKED:0 CID:00 PAF:0 IMEI:00000000000000 CERT:BROWN
29.06.2009 18:11:39 LDR:2009-04-21 18:16 CXC1250778_DB31XX_PRODUCTION_LOADER_APP_SDRAM_R2A081
29.06.2009 18:11:39 DEVICE KEY:91A9D0D66EB9B33370584CC3CDB70336 (2)
29.06.2009 18:11:40 LDR:2009-04-21 18:17 CXC1250781_DB31XX_RESET_LOADER_ACC_SDRAM_R2A081
29.06.2009 18:11:41 LDR:2009-04-21 18:18 CXC1250782_DB31XX_RESET_LOADER_APP_SDRAM_R2A081
29.06.2009 18:11:43 GOT SEED:5DA568500000000000000000
29.06.2009 18:11:43 P96 AUTH PASSED
29.06.2009 18:11:43 RESETTING SECURITY TO FACTORY STATE...
29.06.2009 18:11:44 RESTARTING...
29.06.2009 18:11:44 PLEASE CONNECT PHONE IN EMP BOOTROM MODE (HOLD "2+5")
29.06.2009 18:11:47 ChipID:C802,EMP protocol:0401
29.06.2009 18:11:47 BOOTROM MODE DETECTED
29.06.2009 18:11:47 unexpected PDU:060115
29.06.2009 18:11:49 OTP LOCKED:0 CID:00 PAF:0 IMEI:00000000000000 CERT:BROWN
29.06.2009 18:11:50 LDR:2009-04-21 18:15 CXC1250777_DB31XX_PRODUCTION_LOADER_ACC_SDRAM_R2A081
29.06.2009 18:11:51 LDR:2009-04-21 18:16 CXC1250778_DB31XX_PRODUCTION_LOADER_APP_SDRAM_R2A081
29.06.2009 18:11:51 WRITING SEMCBOOT...
29.06.2009 18:11:55 PREPARING SECURITY...
29.06.2009 18:11:55 WRITING CLEAR SIMLOCK UNITS...
29.06.2009 18:11:57 ALL UNLOCK/LOCK CODES SET TO "27700747"
29.06.2009 18:11:59 CHANGING DOMAIN TO "CURRENT"
29.06.2009 18:11:59 SIGNING...
29.06.2009 18:12:04 DEVICE KEY RESTORED
29.06.2009 18:12:05 Unlock DONE
29.06.2009 18:12:05 Elapsed: 128 secs.

[axel80]

Originally Posted by ahhongchai

update .........
ab3100 today arrive but no result , phone cant on and cant flash after change power

phone must be in BOOTROM MODE

[atash_e_zohoor]

Hi sir the_laser
plz help me

after change AB3100 Ic
and Unlock that

Loaded 51 flash descriptors
SIGNED MODE (USING SERVER)
ALTERNATIVE SECURITY BYPASS ENABLED
PLEASE CONNECT PHONE IN EMP BOOTROM MODE (HOLD "2+5")
CFG:10100000000000
ChipID:E900,EMP protocol:0401
BOOTROM MODE DETECTED
A2ROM_loader_on_loader:hdr err:0004,1
A2ROM_loader_on_loader:err details:06020302160217022C01020208
A2ROM_loader_on_loader:bad result [00/FF]
can't load ACCESS CPU preloader
FAILED TO SETUP PHONE
Elapsed: 170 secs.

[arrow1339]

OK since i search and search, i found setool is able to repair A2 GDFS, change power asic, change new flash chip.

Today, i posted here is to share with members who still doesn't understand what? where? when?

Go to SEMC A2
- Select T700
- ECC mode (NONE)
- Set DOMAIN to (BROWN) - for some older SETool version is shown (R&D)

Go to Settings
- Tick (Signed Mode)
- Tick (Enable Alternative Security Bypass)

Go to SEMC A2
- Press (Unlock/Repair)
- Add (Shinobu_TA.ssw)
- Press (Flash)
- Remove (Shinobu_TA.ssw)
- Add main, fs and custpack [if you don't have custpack, just add a tick (Complete Phone After Flash) in Settings
- Press (Flash)

Your phone should have to complete flashing like normal phone, after flashing continue here.

- Remove Main, Fs and Custpack
- Load T700_GDFs.zip in Misc
- Press (Write GDFS)
- Remove T700_GDFS.zip
- Set DOMAIN to (RED)
- Press (Unlock/Repair)


----------------------------------------------------------------------------------------------------------------------
Note: T700, Shinobu_TA.ssw, T700_GDFS.zip are just an example.
----------------------------------------------------------------------------------------------------------------------

Some useful information.

RED = RETAIL
BROWN = R&D
BLUE = FACTORY

Shiho_TA.ssw - For C905
Sofia_TA.ssw - For K850
Jie_TA.ssw - For K630, K660 & V640
Shinobu_TA.ssw - For W910 and other A2 phone.

[zakizakifa]

ooooooooooook....tq now i get it....tqs