[HELP] Huawei AT Commands - Page 2 - GSM-Forum

arvie · 03-31-2010, 14:53

Quote:

Originally Posted by dr_aybyd

@arvie

yup the yellow colors are the inputs

-> AT^CARDLOCK?
<-^CARDLOCK: 1,10,0 ............ locked
<-^CARDLOCK: 2,10,0 ............ unlocked

See the blue color. If reply is 1 means lockec to that sim present.
if reply is 2 means unlocked to that present sim.

-> AT^CARDLOCK?
<-^CARDLOCK: 1,10,0 ............ locked
<-^CARDLOCK: 2,10,0 ............ unlocked

sir.. how about the red and blue?

mustipusti · 03-31-2010, 16:35

Quote:

Originally Posted by arvie

-> AT^CARDLOCK?
<-^CARDLOCK: 1,10,0 ............ locked
<-^CARDLOCK: 2,10,0 ............ unlocked

sir.. how about the red and blue?

red = counters left in this case 10
blue = counters used in this case 0

if you enter 1 time wrong code red will be 9 blue 1

dr_aybyd · 03-31-2010, 17:13

Quote:

Originally Posted by mustipusti

red = counters left in this case 10
blue = counters used in this case 0

if you enter 1 time wrong code red will be 9 blue 1

yup.
You answer faster than me hehehe....got sleepy

@arvie
Try to learn how to use usb sniffer or com port sniffer, and get some working exe for usb modem and sniff some commands buffer sent and received.
You will find more. Just analyze the data you got.

arvie · 04-01-2010, 01:47

thanks mustipusti

@ aybyd ..
im working with vb.net..

i got all the at commands i need.
thanks guys!

--------------------------------------------
i cant unlock new modems.. ( globe tattoo ) ..

anyway.. do we have codes for zte?

dr_aybyd · 04-01-2010, 02:53

Quote:

Originally Posted by arvie

thanks mustipusti

@ aybyd ..
im working with vb.net..

i got all the at commands i need.
thanks guys!

--------------------------------------------
i cant unlock new modems.. ( globe tattoo ) ..

anyway.. do we have codes for zte?

New modem from globe that comes in red box cannot be unlock by this time.
Coz counters are already set to 10, and firmware is customized. It can't accept NCK codes coz counter is already block by network. Only patch unlock can be the possible way.
I tried to supply hash for reset counters, it is always throw me an error coz firmware is customized grrrr....

bojs · 04-01-2010, 03:19

Quote:

Originally Posted by dr_aybyd

New modem from globe that comes in red box cannot be unlock by this time.
Coz counters are already set to 10, and firmware is customized. It can't accept NCK codes coz counter is already block by network. Only patch unlock can be the possible way.
I tried to supply hash for reset counters, it is always throw me an error coz firmware is customized grrrr....

Do you have this firmware sir?

br,
bojs

dr_aybyd · 04-01-2010, 03:54

This the current version installed in new modem of globe comes in red box V11.608.13.10.158

arvie · 04-01-2010, 04:00

Quote:

Originally Posted by dr_aybyd

This the current version installed in new modem of globe comes in red box V11.608.13.10.158

another possible solution is to down-grade the firmware..
is it possible?

dr_aybyd · 04-01-2010, 04:36

Quote:

Originally Posted by arvie

another possible solution is to down-grade the firmware..
is it possible?

If you tried to downgrade the firmware, it always got stuck

and downgrade will not continue.

sergeymkl · 04-01-2010, 13:41

Another useful command for enableing / disableing
the annoying virtual CD drive:

Code:

AT^U2DIAG=X

where X is for device with microsd (keep microsd):
256=Disable virtual CD
255=Enable virtual CD

where X is for device without microsd:
0=Disable virtual CD
1=Enable virtual CD

To check network card is / was locked to, reply will be
MCCMNC. (in example E1550 from telenor serbia)

Code:

AT^CARDLOCK=?
^CARDLOCK: (22001,22001)

OK

arvie · 04-01-2010, 15:44

Quote:

Originally Posted by dr_aybyd

If you tried to downgrade the firmware, it always got stuck

and downgrade will not continue.

How about this?
ATZ, Reset to Default Configuration
AT&F, Set to Factory-Defined Configuration

------------------------------------------
Can we calculate unlock codes using scientific calculator?

decimal to hex <- check

AND XOR OR <--- check

MD5 <-- imposible? lol

dr_aybyd · 04-01-2010, 16:33

I'm sure not work.
Coz the default settings/config is what in the customized firmware

Quote:

How about this?
ATZ, Reset to Default Configuration
AT&F, Set to Factory-Defined Configuration

sergeymkl · 04-01-2010, 18:50

Quote:

Originally Posted by arvie

How about this?
ATZ, Reset to Default Configuration
AT&F, Set to Factory-Defined Configuration

------------------------------------------
Can we calculate unlock codes using scientific calculator?

decimal to hex <- check

AND XOR OR <--- check

MD5 <-- imposible? lol

those AT commands (ATZ) are standard from 80s.
everyone know them and not specific to HUAWEI

about calculating on a scientfic calculator:

well you need programmable calculator, like HP48
where you can execute custom scripts/programs
to calculate MD5. for HP48 i know that exists an
MD5 library.

in fact any scientific programmable calculator like
HP48, TI-92, TI-83, ... that has enaugh memory
and can execute custom code.

you can of course also calculate MD5 function and
by paper if you are familiar with algorithm (i begin it,
but not finished until now since it takes lot of time
and is boring...)

Dave.W · 04-02-2010, 08:20

Quote:

Originally Posted by dr_aybyd

New modem from globe that comes in red box cannot be unlock by this time.
Coz counters are already set to 10. It can't accept NCK codes coz counter is already block by network.

Man this is bad news!

What if you wish to buy the unlock code from the operator? Surely if you buy this set on a contract and then complete each month payment, the phone legally becomes your property (ie. you should be given the unlock code free cos you paid for the set..)

dr_aybyd · 04-02-2010, 14:43

I don't know if GLOBE Telecom is giving nck codes for their modems sold in the market, telco competition here in Philippines is very tight

Huawei modems from globe is not in monthly payment and no contract, it is prepaid.
Maybe they change the algo in that firmware so that we cant reset the counter. Even DC Client cannot reset that counter, Maybe the algo for NCK calculation is the same. So we need to find a way to reset that counter.

Quote:

Originally Posted by Dave.W

Man this is bad news!

What if you wish to buy the unlock code from the operator? Surely if you buy this set on a contract and then complete each month payment, the phone legally becomes your property (ie. you should be given the unlock code free cos you paid for the set..)

04-01-2010, 13:41	#25 (permalink)
sergeymkl Freak Poster Join Date: Jun 2009 Location: !!!! AWAY FROM BOARD, STUDY !! Posts: 363 Member: 1055354 Status: Offline Thanks Meter: 252	Another useful command for enableing / disableing the annoying virtual CD drive: Code: AT^U2DIAG=X where X is for device with microsd (keep microsd): 256=Disable virtual CD 255=Enable virtual CD where X is for device without microsd: 0=Disable virtual CD 1=Enable virtual CD To check network card is / was locked to, reply will be MCCMNC. (in example E1550 from telenor serbia) Code: AT^CARDLOCK=? ^CARDLOCK: (22001,22001) OK

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04-01-2010, 01:47	#19 (permalink)
arvie Junior Member Join Date: Mar 2010 Posts: 13 Member: 1268873 Status: Offline Thanks Meter: 3	thanks mustipusti @ aybyd .. im working with vb.net.. i got all the at commands i need. thanks guys! -------------------------------------------- i cant unlock new modems.. ( globe tattoo ) .. anyway.. do we have codes for zte?

04-01-2010, 03:54	#22 (permalink)
dr_aybyd Freak Poster Join Date: Mar 2005 Location: inside USB cable Age: 41 Posts: 425 Member: 128122 Status: Offline Thanks Meter: 259	This the current version installed in new modem of globe comes in red box V11.608.13.10.158