Qmi proto not get ipv6 in wan interface

Installing and Using OpenWrt
1

i creat qmi cellular interface for gsm modem . but my interface not get ipv6 just show ipv4
and i check that gsm modem ipv6 is active
how i can active ipv6 in qmi cellular proto interface ?

2

Nobody has an idea about this?

can help me ?
@Bmork
@jeff

3

http://www.catb.org/~esr/faqs/smart-questions.html#beprecise

4

OK, but my question is quite clear
Enable Ipv6 in QMI protocol
All the default settings are the protocol itself
How should I ask my question intelligently? How can I explain this more fully?