yes it was local mode, for dct4 phone, phones never detected
for bb5 phone, it was detected but stuck at 2nd loader (using adapter or
without adapter its still the same), heres the log
Booting CMT...
CMT_SYSTEM_ASIC_ID: 000000010000022600010006030C192101033000
CMT_EM_ASIC_ID: 00000296
CMT_EM_ASIC_ID: 00000B22
CMT_PUBLIC_ID: 0CA0000E61297D5653D16C7242203992C4C437EA
CMT_ASIC_MODE_ID: 00
CMT_ROOT_KEY_HASH: 9DDBFCFE6E73CED7D8C6268C8EB85723
CMT_BOOT_ROM_CRC: 273F6D55
CMT_SECURE_ROM_CRC: DFAAF68F
CMT Ready!
Searching for BootCode: DualLine 32Bit
RAP3Gv3_2nd.fg, Type: 2nd Boot Loader, Rev: 0.10.6.0, Algo: BB5
Flashbus Write baud set to 1.0Mbits
Flashbus Read baud set to 98Kbits
Using OLD BB5 FLASHING PROTOCOL
Prepare phone failed with message -> CMT Secondary Loader was not accepted
Failed to Check BB5 Flashing Bus -> Failed to Boot / Prepare Phone
and if i bent the cable up (in front of rj48 service socket) everything seems to be fine for both dct4 or bb5 phone... heres the log
Booting CMT...
CMT_SYSTEM_ASIC_ID: 000000010000022600010006030C192101033000
CMT_EM_ASIC_ID: 00000296
CMT_EM_ASIC_ID: 00000B22
CMT_PUBLIC_ID: 0CA0000E61297D5653D16C7242203992C4C437EA
CMT_ASIC_MODE_ID: 00
CMT_ROOT_KEY_HASH: 9DDBFCFE6E73CED7D8C6268C8EB85723
CMT_BOOT_ROM_CRC: 273F6D55
CMT_SECURE_ROM_CRC: DFAAF68F
CMT Ready!
Searching for BootCode: DualLine 32Bit
RAP3Gv3_2nd.fg, Type: 2nd Boot Loader, Rev: 0.10.6.0, Algo: BB5
Flashbus Write baud set to 1.0Mbits
Flashbus Read baud set to 98Kbits
Using OLD BB5 FLASHING PROTOCOL
FlashChip[0,CMT]: 0x0089898200008A31, Intel, NOR
FlashContent[0,CMT]: 00000000000000000000000000000000, NOR
FlashChip[0,CMT]: 0xFFFF000000000000, Unknown, MMC
Transmission Mode Requested: Single Line, 8 bit, Accepted: Single Line, 8 bit
Searching for BootCode: DualLine 32Bit
FlashChip 0x00898982 (Intel), Size: 64MBytes, VPP: 9V
RAP3Gv3_algo.fg, Type: Algorithm, Rev: 0.10.6.0, Algo: BB5 ALGORITHM
Flashbus Write baud set to 2.0Mbits
Transmission Mode Requested: Dual Line, 32 bit, Accepted: Dual Line, 32 bit
Box TX2 Data Pin set to: Service Pin 3
Box VPP disabled
Internal CMT Phone VPP Enabled
PAPUBKEYS Hash for CMT: 0C917F11196FDB7378C18EF7260698CA4489DCA0
APE Boot skipped on user request
Flashbus Write baud set to 5.0Mbits
Restarting MCU...
@ptt i would like to trace the tx and rx of the box could you help me?
i gotta feeling there was some resistor or capacitor damaged
and please guide me
thanks