4G Networks and Connectivity
Many countries and network operators globally have rolled out or are in the process of rolling out Cat-M1/NB-IoT networks. We refer to Cat-M1, but it is oft...
Tue, 12 May, 2020 at 1:28 PM
Set your Network Profile Our devices have a clever 'Autonet' firmware feature which will allow them to get on-air automatically, without applyin...
Thu, 2 Jul, 2020 at 9:30 AM
Users familiar with our 2G and 3G range of devices will be familiar with our Auto-APN feature (2G/3G Devices). This feature allows plug and play operation o...
Mon, 22 Jun, 2020 at 2:01 PM
Cellular based devices need a working SIM card and a working APN to connect to the network. Typically when using 4G technologies such as Cat-M1 and NB-IoT ...
Fri, 26 Jun, 2020 at 10:21 AM
All DM devices require the correct APN to be set so that they can connect on the network. A list of APNs is stored in device FW, and in the majority of case...
Mon, 22 Jun, 2020 at 12:24 PM
This article serves as a record of what SIMs which Digital Matter have knowledge of working with our products in various countries. It is not an exhaustive...
Tue, 14 Apr, 2020 at 8:07 AM
In December 2019, we released our Connectivity Settings Fallback Feature, On 4G networks, a device is unable to receive an SMS unless it is already con...
Fri, 17 Jan, 2020 at 4:34 PM
If your 4G device is showing as registered to the network on your sim portal, but you can't get it to connect to www.oemserver.com, there are two likel...
Fri, 8 May, 2020 at 5:00 PM
In order for devices to be certified, some networks require that devices conform to specifications that restrict the devices' upload behaviour. This ar...
Mon, 15 Jun, 2020 at 3:10 PM
Background: A special build of the the G120 firmware has been created to assist with debugging cellular issues and creating config SIMs. It uses the Blueto...
Tue, 7 Jan, 2020 at 5:34 PM