ماژول gprs / gsm چهار باند a6

[qwerty13]

AT+CSTT="mtnirancell"," "," "

OK
AT+CIICR

OK
AT+CGATT=1

OK
AT+CGACT=1

OK
AT+SAPBR=3,1,"CONTYPE","GPRS"

+CME ERROR:58
AT+SAPBR=1,1

+CME ERROR:58
AT+HTTPINIT

+CME ERROR:58
AT+HTTPPARA="URL","www.google.com.hk"

+CME ERROR:58
AT+HTTPACTION=0

+CME ERROR:58

[magmagmary]

AT+CSTT="mtnirancell"," "," "

OK
AT+CIICR

OK
AT+CGATT=1

OK
AT+CGACT=1

OK
AT+SAPBR=3,1,"CONTYPE","GPRS"

+CME ERROR:58
AT+SAPBR=1,1

+CME ERROR:58
AT+HTTPINIT

+CME ERROR:58
AT+HTTPPARA="URL","www.google.com.hk"

+CME ERROR:58
AT+HTTPACTION=0

+CME ERROR:58

اجازه بدید منم با ماژولم تست بگیرم ببینم میتونمراه حلی پیدا کنم