Simple maybe useful for all Here is screen-shots & pinout
COM15 selected
Device: Autodetect 6205-6227 NOR
Checking data, wait...
advanced flash detection enabled
eeprom backup enabled, it may takes several minutes !
Action: reset
Boot...
Press and HOLD Power button now !
baud autodetection active
19200
Connecting, wait...
Initializing[6226:8A02:8A01]...
chip: 0031:D3A4:8779
high speed disabled
boot step size: 0002
Release Power button now !
Boot Done
Initialize...
detecting chip #00 in region #00...
flash: 89880F00010001:89880F00000000
flash: Intel Intel/Sharp ext [def 0004x008000 007Fx020000] 16Mb
detecting chip #01 in region #00...
flash: 89880F00010001:89880F00000000
flash: Intel Intel/Sharp ext [def 0004x008000 007Fx020000] 16Mb
number of flash chip/regions detected: 02/01
Initialize Done
Set baud...
115200
Set baud Done
Identification...
device parameters autodetection in progress..
detecting chip #00 in region #00...
flash: 89880F00010001:89880F00000000
flash: Intel Intel/Sharp ext [def 0004x008000 007Fx020000] 16Mb
detecting chip #01 in region #00...
flash: 89880F00010001:89880F00000000
flash: Intel Intel/Sharp ext [def 0004x008000 007Fx020000] 16Mb
it's time to stop: 2A0000EA18F09FE518F09FE518F09FE518F09FE518F09FE5
number of flash chip/regions detected: 01/01
total flash region size: 01000000
detect device identification#1...
detection phase #1...
detect device identification#1 finished
identification#1 structure: 2nd [enhanced] generation
security area#1 is Ok
security area#1 backup saved: C:\Program Files\InfinityBox\ChineseMiracle\backup_security\id.BAA4E526.[MY6226_PCB01_GPRS_MT6226_S01.DM200_V09_1_7_MTR_DL_XM.BIN_709A89EE].rpl
identification#1 detection finished
device-id: BAA4E526
identification#1 protocol ver: 04
ver. sw1: MY6226_PCB01_GPRS_MT6226_S01.DM200_V09_1_7_MTR_DL_XM.BIN
ver. sw2: DM200.V09.1.7.MTR.DL.XM
ffs offset/size: 00F00000/00100000
detect device identification#2...
detection phase #1...
.
warning: optional information not found
detect device identification#2 finished
detecting eeprom/ffs area in 1 chip(s)...
standard eeprom/ffs offset detected: 00F00000
flash: 89880F00010001:89880F00000000
checking area[00000000]: 00000000-00FFFFFF...
eeprom/ffs found near: 00F00000
detecting eeprom/ffs size...
eeprom/ffs size: 00100000
ffs chip: 00
eeprom/ffs area: 00000000:00F00000-00FFFFFF
reading [eeprom[MY6226_PCB01_GPRS_MT6226_S01.DM200_V09_1_7_MTR_DL_XM.BIN]]...
error: unexpected data: 15000000C715000000C715000000C715000000C715000000C715000000C715000000C715000000C715000000C715000000C715000000C7
file saved: C:\Program Files\InfinityBox\ChineseMiracle\backup_eeprom[MY6226_PCB01_GPRS_MT6226_S01.DM200_V09_1_7_MTR_DL_XM.BIN]_20080201-110850.B0E.bin
flash: 89880F00010001:89880F00000000
Identification Done
Manipulation...
Manipulation Done
Finalization...
Finalization Done
Write...
formatting...
flash: 89880F00010001:89880F00000000
Write Done
file saved: C:\Program Files\InfinityBox\ChineseMiracle\backup_system_log_BAA4E526_MY6226_PCB01_GPRS_MT6226_S01.DM200_V09_1_7_MTR_DL_XM.BIN_709A89EE_20080201-110906.B0X.bin
Finished, time used: 211 sec
Remove/Install battery now !
Here is pinout-----1-gnd,8-rx-10-tx