Connectivity


SIM Cards Post questions related to SIM card usage troubleshooting (that is, issues with your devices using our cellular connectivity services) Spacebridge This section of the forum is for questions about Spacebridge, our software that allows users to SSH tunnel into their cellular devices. This is critical for devices that do not have public IP addresses. LTE Cat-M1 & NB-IoT As many people know, Hologram provides the largest global coverage for cellular IoT devices. Expanding our support of 2G, 3G, 4G devices we now offer Cat-M1 and NB-IoT coverage in select markets and cellular partners. Data, Carriers, Costs and Features Have questions about costs of data or what kind of connectivity options that Hologram has? Post that here. Issues with the actual connection to the network should be in more specific categories like the SIM Card category.
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Have a Network or Connectivity Issue?

Thanks for stopping by the Hologram community forum. If you are inquiring about a specific connectivity issue with your devices using Hologram, please first visit our Troubleshooting Connectivity guide. If unable to re…

5 December 25, 2019
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Supported Operator 1 April 15, 2020
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R410 socket drops on MQTT connections 6 April 7, 2020
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new SIMs stuck "activating" 3 April 30, 2020
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ublox sara-r410m 1 March 18, 2020
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