Please help with this Phone Mito 288GG - GSM-Forum

lie_james · 11-24-2007, 09:51

my problem is can not start with 2 sim card at the same time.my phone type MITO 288GG (i ithink it same with Cect T689).i know this phone have 2 cpu.i tired to format cpu1 & Cpu2 but problem of still being equal.

please help me,i confused work with this phone

.

i think i want to flash 2nd cpu,but i search in main support but there no file.

this is file back up for 2nd cpu "E550AGENT_S1_E550_GSM_MT6205B_DN.01_5.BIN]
_20071123-133537.B0M.bin"

InfinityHelp · 11-24-2007, 12:40

hello!

are you sure you formated both MCU?
also did you try to write new IMEI to both phone parts?

lie_james · 11-26-2007, 13:28

yes i do sir i formated cpu 1 & cpu 2 but still same sir,can you tell me how to change imei in 2nd cpu,"i connect Rx-b & Tx-b and connect ground" but phone can not change imei in cpu 2nd why???.i have done to change imei in cpu 1st and i don't know how to change imei in 2nd cpu.

can you tell me??

x-pro · 05-12-2008, 20:52

Quote:

Originally Posted by lie_james

my problem is can not start with 2 sim card at the same time.my phone type MITO 288GG (i ithink it same with Cect T689).i know this phone have 2 cpu.i tired to format cpu1 & Cpu2 but problem of still being equal.

please help me,i confused work with this phone

.

i think i want to flash 2nd cpu,but i search in main support but there no file.

this is file back up for 2nd cpu "E550AGENT_S1_E550_GSM_MT6205B_DN.01_5.BIN]
_20071123-133537.B0M.bin"

helo Team INFI

i've problem like liem_james..so,i need solution with this problem cannot read 1 sim.I try to reflash firmware n eeprom still problem.

Need idea for this.

thanks before

InfinityHelp · 05-12-2008, 22:57

hello!

you must format both phone parts and restore both IMEI's
have you tried this?

x-pro · 05-13-2008, 22:25

thanks for reply ..
For format both i do that and
for restore both imei's i don't try.
but please i need step by step tutor for restore both imei's

Thanks Before

InfinityHelp · 05-13-2008, 22:39

hello!

choose method 1 to 3 and push "Change IMEI"

ru_dee · 07-03-2009, 13:37

hello infinity team, i need help on how to format the 2nd CPU,it is mito 288gg, same problem..
tried to find way to get infinity detect the 2nd CPU, but i can't. It detected mt6226 cpu all the time.
please help me to find way to make infinity detect the 2nd cpu.thx

br,

InfinityHelp · 07-03-2009, 21:54

hello!

disable first CPU pinouts and repeat search

ru_dee · 07-04-2009, 02:54

Quote:

Originally Posted by InfinityHelp

hello!

disable first CPU pinouts and repeat search

umm,would you please show me how to disable the first cpu pinouts/where its place?
Do i need to use pinouts from pcb, not from charger connector, in order to disable first cpu pinouts?

or maybe i should take some components to disable cpu pinouts?

br,

InfinityHelp · 07-04-2009, 13:18

hello!

in pinfinder advanced settings you can see all pins which is used in search.
by unmarking any of them you can exclude it in future search.
unmark first MCU pins and repeat search

ru_dee · 07-07-2009, 03:20

Quote:

Originally Posted by InfinityHelp

hello!

in pinfinder advanced settings you can see all pins which is used in search.
by unmarking any of them you can exclude it in future search.
unmark first MCU pins and repeat search

thk U for Ur quick response, i tried that, just as U instructed to do so

,
1st search i got. rx:7, tx:9 -->mt6226, then i unticked those pins, and tried another search, but still infinity didn't detect the 2nd cpu.

i'd tried to choose both mt62xx (autodetect) and mt:6205,.....6230 in cpu option.
is there another setting options that i missed?
i think there's another option that i missed, that infinity didn't detect the 2nd cpu?
thk u for ur help, been great help 4 me

InfinityHelp · 07-08-2009, 20:11

hello!

6, 10 can be needed pins.
you can check voltage on them, if it is betweek 2,7-2,9 volts- then 100% they are

ru_dee · 07-09-2009, 02:43

thank U for Ur full support, Bravo Infinity

Nikola Jolov · 09-17-2009, 18:21

hello Infinity Team

my problem is like liem_james. I need solution for this problem - cannot read 2 nd sim. I try to reflash firmware of both CPU-s - still problem, format both CPU-s - still problem. Also after flash i change IMEI but IMEI 2 is not changed

. If i try to use 2nd SIM phone "says" "Error!"

Need idea for this.

thanks before

11-24-2007, 09:51	#1 (permalink)
lie_james Freak Poster Join Date: Jun 2007 Location: indonesia Age: 39 Posts: 438 Member: 531344 Status: Offline Thanks Meter: 23	Please help with this Phone Mito 288GG my problem is can not start with 2 sim card at the same time.my phone type MITO 288GG (i ithink it same with Cect T689).i know this phone have 2 cpu.i tired to format cpu1 & Cpu2 but problem of still being equal. please help me,i confused work with this phone. i think i want to flash 2nd cpu,but i search in main support but there no file. this is file back up for 2nd cpu "E550AGENT_S1_E550_GSM_MT6205B_DN.01_5.BIN] _20071123-133537.B0M.bin"

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11-24-2007, 12:40	#2 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! are you sure you formated both MCU? also did you try to write new IMEI to both phone parts?

11-26-2007, 13:28	#3 (permalink)
lie_james Freak Poster Join Date: Jun 2007 Location: indonesia Age: 39 Posts: 438 Member: 531344 Status: Offline Thanks Meter: 23	yes i do sir i formated cpu 1 & cpu 2 but still same sir,can you tell me how to change imei in 2nd cpu,"i connect Rx-b & Tx-b and connect ground" but phone can not change imei in cpu 2nd why???.i have done to change imei in cpu 1st and i don't know how to change imei in 2nd cpu. can you tell me??

05-12-2008, 22:57	#5 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! you must format both phone parts and restore both IMEI's have you tried this?

05-13-2008, 22:25	#6 (permalink)
x-pro Insane Poster Join Date: May 2008 Location: Yogyakarta Indonesia Posts: 79 Member: 771036 Status: Offline Thanks Meter: 10	thanks for reply .. For format both i do that and for restore both imei's i don't try. but please i need step by step tutor for restore both imei's Thanks Before

05-13-2008, 22:39	#7 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! choose method 1 to 3 and push "Change IMEI"

07-03-2009, 13:37	#8 (permalink)
ru_dee Freak Poster Join Date: Nov 2008 Location: ina 4 sure Posts: 156 Member: 911645 Status: Offline Thanks Meter: 19	hello infinity team, i need help on how to format the 2nd CPU,it is mito 288gg, same problem.. tried to find way to get infinity detect the 2nd CPU, but i can't. It detected mt6226 cpu all the time. please help me to find way to make infinity detect the 2nd cpu.thx br,

07-03-2009, 21:54	#9 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! disable first CPU pinouts and repeat search

07-04-2009, 13:18	#11 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! in pinfinder advanced settings you can see all pins which is used in search. by unmarking any of them you can exclude it in future search. unmark first MCU pins and repeat search

07-08-2009, 20:11	#13 (permalink)
InfinityHelp Product Supporter Join Date: May 2005 Location: uae Posts: 29,245 Member: 148515 Status: Offline Thanks Meter: 19,534	hello! 6, 10 can be needed pins. you can check voltage on them, if it is betweek 2,7-2,9 volts- then 100% they are

07-09-2009, 02:43	#14 (permalink)
ru_dee Freak Poster Join Date: Nov 2008 Location: ina 4 sure Posts: 156 Member: 911645 Status: Offline Thanks Meter: 19	thank U for Ur full support, Bravo Infinity

09-17-2009, 18:21	#15 (permalink)
Nikola Jolov Freak Poster Join Date: Sep 2004 Location: BG, Sofia Age: 47 Posts: 246 Member: 82937 Status: Offline Sonork: 100.1613800 Thanks Meter: 7	hello Infinity Team my problem is like liem_james. I need solution for this problem - cannot read 2 nd sim. I try to reflash firmware of both CPU-s - still problem, format both CPU-s - still problem. Also after flash i change IMEI but IMEI 2 is not changed . If i try to use 2nd SIM phone "says" "Error!" Need idea for this. thanks before