I have manual set up some settings and saved, but somehow after reboot or not, the cellular is working with visible sim, however I don’t know which setting is doing the magic.
How can I know what’s the current settings? When I clicked on manual setup, it didn’t show current settings.
one side note: I tried lots of settings with same APN, but most of them get the celllular light on for 5 seconds, then off, no internet. I even try to send email to support to ask how to force 4g mode, like use AT+QCFG=… but all in a sudden, I switched sim to from #1 to #2 and then #1, and somehow it works. Now, I just want to know what’s my current settings for this working case.
Thanks!