pisoiu
Advanced Member level 3
simcard analyzer
Hi,
I have some problems with some SIM cards inserted in GSM mobile equipments. It is a random problem, it apperars only on a certain type of SIM card issued by my GSM network, and only from time to time. Sometimes, the ME is working fine, sometimes it rejects the SIM card, then after a time is coming back to normal operation. This is a diffrent problem than that one described in another post of mine in this area. I am not able to establish a pattern and find a cause. Thus, I think it might be a good idea to study this problem by analyzing the traffic between the GSM mobile equipment and its SIM card, during normal operation.
Does anyone know who manufactures such an equipment capable to analyze and display the SIM card traffic?
Kind regards,
/pisoiu
Hi,
I have some problems with some SIM cards inserted in GSM mobile equipments. It is a random problem, it apperars only on a certain type of SIM card issued by my GSM network, and only from time to time. Sometimes, the ME is working fine, sometimes it rejects the SIM card, then after a time is coming back to normal operation. This is a diffrent problem than that one described in another post of mine in this area. I am not able to establish a pattern and find a cause. Thus, I think it might be a good idea to study this problem by analyzing the traffic between the GSM mobile equipment and its SIM card, during normal operation.
Does anyone know who manufactures such an equipment capable to analyze and display the SIM card traffic?
Kind regards,
/pisoiu