Link to E620 firmware
Version 11.16.09.09.11 can be found at:
http://kundeservice.tdc.dk/erhverv/mobilitet/faq.php?id=10898
I have downloaded & installed it. And USSD command on the E620 card work at last !!!!!


I have not experience any problems so far. However use it at your own risk.
Version 11.16.09.09.11 can be found at:
http://kundeservice.tdc.dk/erhverv/mobilitet/faq.php?id=10898
I have downloaded & installed it. And USSD command on the E620 card work at last !!!!!
I have not experience any problems so far. However use it at your own risk.
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