1

so I’m pretty new to arduino and have been working for weeks on a GPS tracker using a sim 900 and a knock off neo 6M. All my code seemed to be working but for some reason I could not get the sim900 to establish a connection. Took me long enough to find out 2G carriers have been pretty much shut down. This is for a project and I don’t have time to start over with a 4G shield. Are there any cell carriers that still support 2G? What are my options? I don’t know what to do

Edit: more detail, I’m using the sim 900 to send an sms with a gps location

Improve this question
1
  • we don't either ... you did not say what you are doing, so it is impossible to guess any alternatives
    – jsotola
    Commented Mar 26, 2021 at 21:39

1 Answer 1

Reset to default
1

Somehow I got a connection! I live in PA but when I went to Boston for school I got 2G service. Maybe carriers haven’t fully shut it down.

Improve this answer

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service and acknowledge you have read our privacy policy.

Not the answer you're looking for? Browse other questions tagged or ask your own question.