Connectivity


How to change network of sim ? [SIM Cards] (4)
Dashboard Last Actvity [Data, Carriers, Costs and Features] (3)
Spacebridge and listening for SMS listening incompatible? [Spacebridge] (6)
Invalid API Key [Spacebridge] (4)
Simless modems? [SIM Cards] (10)
Does Hologram Charge any Data Session Fee? [Data, Carriers, Costs and Features] (7)
SIM808/868 - Was working, now not connecting with response +CREG: 0,2 and +CREG: 0,3 [SIM Cards] (6)
Unlocking Simcards for IoT service in Turkey [Data, Carriers, Costs and Features] (3)
Is hologram involved with every modem connection or just during provisioning [Data, Carriers, Costs and Features] (3)
Tmobile NB-Iot US coverage with current simcards [Data, Carriers, Costs and Features] (3)
uncertified modem and different carriers [Data, Carriers, Costs and Features] (5)
Not receiving TXT messages via T-mobile, works with AT&T [SIM Cards] (3)
SIM card takes long time to connect (and only to GSM) [SIM Cards] (9)
".SendMessage" stops connecting after a few hours [SIM Cards] (7)
Deactivating/Reactivating a SIM card [SIM Cards] (3)
Carriers in Canada [Data, Carriers, Costs and Features] (9)
Hologram Spacebridge [Spacebridge] (8)
Use of specific provider's SIM Card [SIM Cards] (5)
Nova With 3rd Party SIM [Data, Carriers, Costs and Features] (10)
How does Hologram SIM decide with which network it will connect? [SIM Cards] (13)
My device will not accept a blank APN username and password. What can I do to get it working with Hologram? [SIM Cards] (6)
Connectivity Issues with New SIM [SIM Cards] (5)
Phone Number Uses [SIM Cards] (3)
Sim card suddently stops working and disappears form the Dashboard [SIM Cards] (3)
SIM800L & Arduino UNO [SIM Cards] (5)
SIM/Device re-registration duration [SIM Cards] (6)
Make Zigbee communcation Talk to Hologram Cloud using WANNOVA [SIM Cards] (2)
Order Tracking or lack of [SIM Cards] (5)
Doubled Refilling [Data, Carriers, Costs and Features] (3)
SIM stuck in "Activating" [SIM Cards] (6)