I use WP8548 module and sierra USIM
I finished getting started almost! but… last problem is regisetered radio
when i command
cm radio off
cm data pdp ipv4
cm radio on
cm radio rat GSM
cm radio
i can see this select
Not registered and not currently searching for new operator (LE_MRC_REG_NONE)
wait few minutes… it doesn’t change … help i don’t know this problem
raf
July 11, 2019, 5:56am
2
Hi @SeongBeom27 ,
What’s your output from these two commands?
cm sim
cm sim info
Also, what hardware are you using the WP8548 module in?
Is it a mangOH board, and if so, which one (Green, Red)?
plu
August 1, 2019, 7:52am
3
Hi @SeongBeom27 ,
could you please give more detail about your configuration : hardware platform/firmware inside device?
and check as Raf suggested the CM SIM commands?
Best Regards