When I use the particle sim, it detected the network but it keeps disconnecting and cannot authenticate to the network, but when I disable it obviously I completely stops working. Currently in Australia

Which device are you using? How is it powered? Getting a log from web device doctor may be helpful.

Currently I’m using a gps tracker I bought online, and I also tested in it my phone

The Tracker One or Monitor One? Which model (there are two of each, for example ONE402 or ONE523)?

I got a cheap random one off Aliexpress, but I don’t understand why it access data, it let it connect but it doesn’t allow data

I'm sorry, I can't figure out what you are doing: Are you trying to use the Particle EtherSIM 4FF plastic SIM card in a non-Particle cellular device? If not, which is the Particle device you are using? Boron? Which model?

Yes I’m using a particle sim in a none particle device

Using a Particle SIM in non-Particle device is not recommended. You'll need to set the APN in order to get data transmission to work, but there are several different Particle SIM cards, which have different APNs. And of course how you set the APN will depend on what you've put it into.

Is there any chance I can dm you the SIM card code and you can tell me the apn?, I had it auto populate from the the sim but it doesn’t work

Sim Card ethersim

Hardware

Aye May 28, 2025, 8:30am 10

After guessing and checking I found it was
wireless.twilio.com

Topic		Replies	Views
Electron Doesn't Connect To Cellular Network on Some SIMs Troubleshooting	16	1785	April 16, 2019
Using a different APN with a Particle SIM Connectivity electron , cellular	4	410	September 27, 2023
Particle sim cards recognized as 3rd party Troubleshooting	3	684	May 31, 2018
Particle SIM in Hotspot not working Hardware	4	1391	August 31, 2016
Cannot connect to the cloud, 3rd party SIM (vodafone) [SOLVED] Getting Started	3	1761	July 14, 2016

Sim Card ethersim

Related topics