WWAN GSM

[Full-R]

Litle quetion about how to choose LTE/4G WWAN module integrated into notebook.

Have some complite recomendations in the WEB? 

I take some Dell notebook with vPro and GSM WWAN sim card slot to play with hardware but it is not from new serries.

Also I interested in extesion of PCMCIA slots.

Maybe somewho knows what chances to make SIM slot and internet via WWAN card working fast? I found small Sierra CDMA injectors contains only plist into a kext but that's look very easy solution.

Is it have chances to works in MacOS  Sequoia or Tahoe?

Awaiting for delivery a new battery for my Dell 2 in 1 notebook transformer.

There are no one alive service centre in my country because a sanctions come and we have a lot of computers with small troubles won't works and hated by owners.

[grimacingrely]

On 9/10/2025 at 2:48 PM, Full-R said:

Litle quetion about how to choose LTE/4G WWAN module integrated into notebook.

Have some complite recomendations in the WEB? 

I take some Dell notebook with vPro and GSM WWAN sim card slot to play with hardware but it is not from new serries.

Also I interested in extesion of PCMCIA slots.

Maybe somewho knows what chances to make SIM slot and internet via WWAN card working fast? I found small Sierra CDMA injectors contains only plist into a kext but that's look very easy solution.

Is it have chances to works in MacOS  Sequoia or Tahoe?

Awaiting for delivery a new battery for my Dell 2 in 1 notebook transformer.

melon playground

There are no one alive service centre in my country because a sanctions come and we have a lot of computers with small troubles won't works and hated by owners.

Hey, I’ve played around with WWAN cards a bit myself. Honestly, getting the SIM slot to work smoothly in macOS can be hit or miss. Some of the older Sierra modules might show up if you tinker with kexts, but it’s not always stable, especially on newer macOS versions like Sequoia or Tahoe.

[Full-R]

On 12/9/2025 at 6:52 AM, grimacingrely said:

Hey, I’ve played around with WWAN cards a bit myself. Honestly, getting the SIM slot to work smoothly in macOS can be hit or miss. Some of the older Sierra modules might show up if you tinker with kexts, but it’s not always stable, especially on newer macOS versions like Sequoia or Tahoe.

Hm ... Thanx.

Testing that to. For now correct works all on host tree including smart card, nfc, fingerprint and wwan also.

I have a litle bit trouble with Absolute software in firmware and enclave solutions in vPro.

Some dark magik like "for what guyes every mac os version change try to re-code airport card controller when trouble with connector in physical sense".

Show a small tick with a finger on a MacBook body and have a laught onto the console.

In Sequoia finger by strange magic not does a trouble with short disconnect but how many shit guys eats to solve that and how many drivers/kext changes in even/odd by the day idiotism happens ...