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Old 03-30-2010, 13:34   #1 (permalink)
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[HELP] Huawei AT Commands


what is the AT Commands for:
1. Verifying if modem is lock or unlocked?
2. Sending unlock codes.
3. locking modems?
4. number of unlock trial attempts.
5. reset attempts counter <-- kahit ito na lang

I read the sticky thread about serial ports..
my modem is unlocked.. so i dont know if the command works..
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Old 03-30-2010, 13:50   #2 (permalink)
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1)with unaccepted sim
-> AT^CARDLOCK?
<-^CARDLOCK: 1,10,0 ............ locked
<-^CARDLOCK: 2,10,0 ............ unlocked

2)->AT^CARDLOCK="11111111" where 11111111 is code
<- OK
<- ERROR

3)i dont know
4)i dont know maybe just sniff other tool
5)i dont know maybe just sniff other tool
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Old 03-30-2010, 13:56   #3 (permalink)
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4. second number of reply to CARDLOCK inquiry.
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Old 03-30-2010, 14:16   #4 (permalink)
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AT^CARDUNLOCK="NCK Code" ---> Counter Reset???

Last edited by Gehstock; 03-30-2010 at 14:23.
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Old 03-30-2010, 14:29   #5 (permalink)
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Quote:
Originally Posted by fr3nsis View Post
1)with unaccepted sim
-> AT^CARDLOCK?
<-^CARDLOCK: 1,10,0 ............ locked
<-^CARDLOCK: 2,10,0 ............ unlocked
Quote:
Originally Posted by sergeymkl View Post
4. second number of reply to CARDLOCK inquiry.
<-^CARDLOCK: 1,10,0 ............ locked
<-^CARDLOCK: 2,10,0 ............ unlocked
<-^CARDLOCK: A,B,C ............
A = is to verify if locked or unlocked
B = attempts left? or total given attempts?
C = is for?


Quote:
Originally Posted by Gehstock View Post
AT^CARDUNLOCK="NCK Code" ---> Counter Reset???
you want to say is..
if the modem is unlocked.. the counter is reset.
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Old 03-30-2010, 14:35   #6 (permalink)
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i dont have huawei modem for test , but using zte this are sniff for huawei reser counter

AT+CGSN<CR> [len=8]
<LF>
<CR> [len=3]
<LF>AT+CGSN<CR> [len=8]
<CR>[len=0]
<LF>358066025153304<CR> [len=16]
<LF><CR> [len=1]
<LF>OK
AT^CARDUNLOCK="bddca6434df67ee438cc790e9774319b"<C R> [len=49]
<LF>
<CR> [len=3]
<LF><CR> [len=1]
<LF>+ZUSIMR:2<CR> [len=10]
<LF>AT^CARDUNLOCK="bddca6434df67ee438cc790e9774319 b"<CR> [len=49]
<CR>[len=0]
<LF>ERROR
AT^SIMLOCK=2<CR> [len=13]
<LF>
<CR> [len=6]
<LF>AT^SIMLOCK=2<CR> [len=13]
<CR>[len=0]
<LF>ERROR
AT^CARDLOCK="59936818"<CR> [len=23]
<LF>
<CR> [len=6]
<LF>AT^CARDLOCK="59936818"<CR> [len=23]
<CR>[len=0]
<LF>ERROR
AT+CLCK="PN",0,"59936818"<CR> [len=26]
<LF>
<CR> [len=6]
<LF>AT+CLCK="PN",0,"59936818"<CR> [len=26]
<CR>[len=0]
<LF>+CME ERROR
AT^SIMLOCK=2<CR> [len=13]
<LF>
: phone failure<CR> [len=26]
<LF>AT^SIMLOCK=2<CR> [len=13]
<CR>[len=0]
<LF>ERROR
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Old 03-30-2010, 14:57   #7 (permalink)
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here is more readable .... on yellow sended frames

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Old 03-30-2010, 15:06   #8 (permalink)
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Ah AT^CARDUNLOCK="HASH"
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Old 03-30-2010, 16:49   #9 (permalink)
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Quote:
Originally Posted by fr3nsis View Post
here is more readable .... on yellow sended frames

ERRORs?

AT^CARDUNLOCK="bddca6434df67ee438cc790e9774319b"<C R> [len=49] <-- COnstant values?
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Old 03-30-2010, 16:53   #10 (permalink)
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99,99% no

errors because is zte modem ... i dont have huawei
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Old 03-30-2010, 19:17   #11 (permalink)
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wtf i get this
Quote:
Reading...
AT^CARDLOCK?

^CARDLOCK: 3,0,0
OK
?? what is cardlock:3???
it is a huawei E160G from t-mobile
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Old 03-30-2010, 19:45   #12 (permalink)
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if you know russian mybe this can help

LINK
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Old 03-30-2010, 22:22   #13 (permalink)
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What about relocking it to a prefered provider?
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Old 03-30-2010, 23:43   #14 (permalink)
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sir fr3nsis..
the yellow are the inputs?
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Old 03-31-2010, 08:35   #15 (permalink)
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@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.
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