USSD problems with MTK 0828

Hi,

Sorry to make you trouble, It need to update the GSM modules' firmware. Please add my skype upper.hua .

Best regard
upper

Hi upper, i already added you to skype. My skype user is jorge.py

Our time zones are very different, so if we could communicate by email would be very good.

I hope to communicate with you shortly, i need to solve this.

Regards

Hi Jorge,

Please try this command: asterisk -rx "gsm send ussd 1 2 30"
If you still have problem, you can add my skype. I'll help you.

best regards,

skype: linda.li258
email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Hi Jorge,

Please try this command: asterisk -rx "gsm send ussd 1 2 30"
If you still have problem, you can add my skype. I'll help you.

best regards,

skype: linda.li258
email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Hi Linda

The problem persist in the same way.

Even adding 30 to the end of the command. the second command is always fails and does not allow me to continue.

Have the same problem on VS-GGU-E2M0400.
There is a solution?