Сильно не пинайте, а2 раьше с анлоком в руки не попадали. Делал так
signed mode+alt bypass, далее unlock\repair, после того, как уже получил труп прошил - без измеений, вот лог
v0.915034/UNI
CARD SERIAL: ххххх
Loaded 51 flash descriptors
Connecting to UFS...
Found 3 FTDI device(s).
UFS #ххххх READY
Closing UFS at your request.
SIGNED MODE (USING SERVER)
ALTERNATIVE SECURITY BYPASS ENABLED.
PLEASE CONNECT PHONE IN EMP BOOTROM MODE (HOLD "2+5")
ChipID:C900,EMP protocol:0401
BOOTROM MODE DETECTED
OTP LOCKED:1 CID:52 PAF:1 IMEI:35438702411541 CERT:RED
LDR:2008-10-09 14:28 CXC1250843_DB31XX_CS_LOADER_ACC_SDRAM_R2A071
LDR:2008-10-09 14:28 CXC1250780_DB31XX_CS_LOADER_APP_SDRAM_R2A071
Model (from GDFS):C702
MAPP CXC article: R3EA037 prg12049289_GENERIC_NG
MAPP CXC version: R3EA037
Language Package:RUSSIA
CDA article: 1207-4399
CDA version: R1A
Default article: 1202-6843
Default version: R3EA037
PROVIDER: 000-00
Network LOCKED
Elapsed: 10 secs.
SIGNED MODE (USING SERVER)
ALTERNATIVE SECURITY BYPASS ENABLED.
PLEASE CONNECT PHONE IN EMP BOOTROM MODE (HOLD "2+5")
ChipID:C900,EMP protocol:0401
PHONE STATE: "RETAIL"
FLASH CID: 0052
OTP LOCKED:1 CID:52 PAF:1 IMEI:35438702411541 CERT:RED
LDR:2008-10-09 14:28 CXC1250843_DB31XX_CS_LOADER_ACC_SDRAM_R2A071
LDR:2008-10-09 14:28 CXC1250780_DB31XX_CS_LOADER_APP_SDRAM_R2A071
Model (from GDFS):C702
MAPP CXC article: R3EA037 prg12049289_GENERIC_NG
MAPP CXC version: R3EA037
Language Package:RUSSIA
CDA article: 1207-4399
CDA version: R1A
Default article: 1202-6843
Default version: R3EA037
PROVIDER: 000-00
Network LOCKED
SECURITY UNITS BACKUP CREATED.
Elapsed: 9 secs.
SIGNED MODE (USING SERVER)
ALTERNATIVE SECURITY BYPASS ENABLED.
PLEASE CONNECT PHONE IN EMP BOOTROM MODE (HOLD "2+5")
ChipID:C900,EMP protocol:0401
BOOTROM MODE DETECTED
OTP LOCKED:1 CID:52 PAF:1 IMEI:35438702411541 CERT:RED
LDR:2008-10-09 14:22 CXC1250778_DB31XX_PRODUCTION_LOADER_APP_SDRAM_R2A071
DEVICE KEY:252C036EE3E652BD48032CD474496A48 (1)
LDR:2008-10-09 14:21 CXC1250781_DB31XX_RESET_LOADER_ACC_SDRAM_R2A071
LDR:2008-10-09 14:21 CXC1250782_DB31XX_RESET_LOADER_APP_SDRAM_R2A071
GOT SEED:A6FF12143480536825507964
P96 AUTH PASSED
RESETTING SECURITY TO FACTORY STATE...
RESTARTING...
PLEASE CONNECT PHONE IN EMP BOOTROM MODE (HOLD "2+5")
ChipID:C900,EMP protocol:0401
BOOTROM MODE DETECTED
can't get NET header
can't load ACCESS CPU preloader
Elapsed: 85 secs.SIGNED MODE (USING SERVER)
ChipID:C900,EMP protocol:0401
BOOTROM MODE DETECTED
OTP LOCKED:1 CID:52 PAF:1 IMEI:35438702411541 CERT:BROWN
LDR:2008-10-09 14:23 CXC1250777_DB31XX_PRODUCTION_LOADER_ACC_SDRAM_R2A071
LDR CAPS:SYSTEM FLASH SIGNATURE
LDR:2008-10-09 14:22 CXC1250778_DB31XX_PRODUCTION_LOADER_APP_SDRAM_R2A071
LDR CAPS:SYSTEM FLASH TA
writing "C:\Temp Flash Files\R3BA035_APP_SW_1204_9289_GENERIC_NG_REDBROWNBLUE_CID52_49_DB3150.software"
ALLOWED DOMAINS:BLUE BROWN RED
MAXIMUM CID:52
Will flash 816 blocks...
ssw file accepted
writing "C:\Temp Flash Files\R3BA035_FS_RUSSIA_NG_REDBROWNBLUE_CID52_49.software"
ALLOWED DOMAINS:BLUE BROWN RED
MAXIMUM CID:52
Will flash 568 blocks...
ssw file accepted
LDR:2008-10-09 14:26 CXC1250779_DB31XX_EXPLORER_LOADER_APP_SDRAM_R2A071
LDR CAPS:SYSTEM FLASH GDFS FILESYSTEM TA
writing "tpa/preset/custom/CONTENT_DOWNLOAD_HOOK.itm"
writing "tpa/preset/custom/FM_PICTURES_HOOK_3.itm"
writing "tpa/preset/custom/FM_SOUNDS_HOOK_3.itm"
writing "tpa/preset/custom/FM_THEMES_HOOK_3.itm"
writing "tpa/preset/custom/FM_VIDEOS_HOOK_3.itm"
writing "tpa/preset/custom/GAMES_HOOK_3.itm"
writing "tpa/preset/custom/MC_MUSIC_HOOK_3.itm"
writing "tpa/preset/custom/MC_PHOTO_HOOK_3.itm"
writing "tpa/preset/custom/MC_VIDEO_HOOK_3.itm"
writing "tpa/preset/custom/ORG_APPLICATIONS_HOOK_3.itm"
writing "tpa/preset/custom/preloaded_config.xml"
writing "tpa/preset/custom/SETT_RINGTONE_HOOK_1.itm"
writing "tpa/preset/custom/SETT_SCREENSAVER_HOOK_1.itm"
writing "tpa/preset/custom/SETT_STARTSHOW_HOOK_1.itm"
writing "tpa/preset/custom/SETT_WALLPAPER_HOOK_1.itm"
writing "tpa/preset/custom/Customize.xml"
Phone detached
Elapsed: 302 secs.
Как поднять?
PS Всё, не надо уже - сделал так
1. go to a2 tab
2. select correct model, that is important.
3. go to settings tab.
4. mark "use signed mode" , "use alternative security bypass", "unlock after flash"
5. go back to a2 tab
6. set desired domain ("retail" is best choice)
7. if you want to flash phone, add neccessary firmwares to firmware area and select correct custpack
8. if you selected firmwares, press flash, otherwise press unlock.
9. follow program instructions
10. your phone is repaired and unlocked (and flashed)
всё ожило...