Network selection & network coverage
Control the networks your devices can connect to.
By Jakub and 2 others3 authors22 articles
- Can Onomondo offer reliable connectivity in country X?You can find information on all supported networks and technologies on our Coverage Page.
- Do SIMs have any priority order of networks based on signal strength?No. The SIMs are non-steered and it's up to the device to choose the first network with strong enough signal.
- How does the Network List function during connection sequence?Understand the role of Network Lists during the network selection process.
- Does network X support NITZ (Network Identity and Time Zone)?Onomondo does not have information on which specific networks support NITZ.
- Why can I not connect to NB-IoT and/or LTE-M network(s)?Check if the network operator supports NB-IoT and/or LTE-M connections.
- Can I see which frequency band(s) my device connects through?No, this is not visible in Signaling Logs.
- What coverage can I expect from my location?It depends on multiple factors
- Why is network X not available in country Y?Availability of networks depends on commercial agreements and your subscription type. Check our Coverage Page for details.
- What does "Validated" mean for LTE-M or NB-IoT on Onomondo's Coverage Page?You can use these technologies on these networks. We have proof that these technologies are accessible and functional. There are limits.
- Why is there no data in Cell Tower Location Information?Cell Tower information is provided when captured in signalling. Location is retrieved and limited to data of external geo-location services.
- Do Onomondo SIMs support satellite / non-terrestrial networks?No. Our coverage is fully based on terrestrial MNOs.
- Is it possible to use MCELL for location and not SCELL?No. Onomondo displays only the last cell the device attached to.
- Where can I see if a network supports PSM or eDRX?Check the Onomondo Coverage Page for details.
- How can I steer the connection to a single operator?Although generally not advised, you can do this in Network Lists or by setting a user-preferred PLMN list on the modem.
- Does Onomondo have plans for LTE-M / NB-IoT coverage in country X?We are constantly working on expanding our coverage. However, LTE-M and NB-IoT availability depends on multiple factors.
- My device switched from LTE to 2G unexpectedlyThis can happen when LTE signal deteriorates. Check coverage and review RAT preferences on the device side.
- What are permanent roaming restrictions?Some operators impose restrictions on roaming SIMs. These limitations may affect your deployments.
- My SIM is connecting to a network that is not allowed on the network listToggle the SIM or wait to avoid unnecessary issues.
- My module supports LTE Cat 1 bis. Can I connect to any LTE network?No. LTE Cat 1 bis is not supported on every LTE network.
- Why does my device keep trying to connect to a network not included in the Network List, even though other operators should be available in the area?This can depend on many factors.
- Does Onomondo have detailed coverage maps for specific operators or Radio Access Technologies (RATs)?No. We don't provide per-operator coverage maps.
- I cannot find MTN Zambia (645 02) in the Network Marketplace?MTN Zambia is non-operational for Onomondo SIMs and has been removed from coverage.