Wireless Joint

When you say "carrier's firmware", do you mean a carrier profile with preset band values, or an actual firmware flash file?


The modem contains the carrier's actual firmware.

As an example, these are the latest carrier's firmware available for the Sierra Wireless MC7455:


Sierra Wireless ...

I slapped together a test app that's meant to allow rooted users to control their ipv4 address/subnet while tethering/hotspotting. If it works or not for your device, I'd appreciate any feedback.
https://drive.google.com/file/d/1WzMx9n62dlBhkK_qJDzpCZ6O1gufW8N4/view?usp=sharing

Source is here, but ...

I wrote this up to help.

Will your spreadsheet work on the EM9191 modem?

I just purchased this from wireless haven and have 3 questions.

1. When connecting the antennas does it matter what side I put the split lock and and the Lock washer. I assume the lock is on the outside and the split lock washer on the inside?

Star washer inside, split on the outside.


2 ...