Activate SIMs in your dashboard
Open the SIMs section
From the Active SIMs page, press Activate SIMs in the top right corner of the page to start the activation process.
Select the SIMs to activate
First, enter the ICCIDs of the SIMs you want to activate. You can enter ICCIDs or EIDs when activating SIMs. Read about how to find SIM ICCIDs.- Enter an ICCID by typing or copy/paste. You can add multiple ICCIDs separated by a comma, space, or line break.

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To choose a range of SIMs, enter the first and last ICCIDs in the range of SIMs to activate. You can find these ICCIDs printed on the box of SIMs you receive as the “ICCID Start” and “ICCID End”.

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You can add a list of SIMs by uploading a list of ICCIDs in a
CSVfile using the template linked on the page. Click the Download this template link to download theCSVtemplate, or use the format shown below this step.Once the ICCIDs are successfully verified, you will see the ICCIDs displayed under the input field in dark purple tags. If there is an error in verifying an ICCID, you will see a red or yellow message box with an error explanation.
Select coverage
Choose an available coverage area for your SIMs. This filters the plans shown by general coverage areas. If your organization has custom data plans available, you will skip to the Select data plan step.
Select a data plan
Pick from any eligible data plans available for your SIM. This determines the price of connectivity and data usage for your SIMs.
Note: This page will only show data plans that the SIMs you’ve chosen can connect to. Available plans and coverage areas are determined by the connectivity profiles installed on the SIMs.
Set data usage limits
Optional. Next, you have the option to set data usage limits for your devices. Setting a data usage limit allows Hologram to pause SIMs automatically if they hit the data usage limit you set to help avoid any overage charges. You may want to set a data limit if you don’t want your SIM to use more data than is included in the data plan you have chosen.If no data usage limit is set, devices will not be paused and usage will be charged at the overage rate depending on the data plan you have selected.
Set name prefixes and tags
In the next two steps, you can add a custom prefix to SIM names, or tag the SIMs you are activating to help you better manage and organize your fleet.Optional. Add a custom prefix to SIM names to help you identify specific SIMs.

Configure auto-refill preferences
Depending on your account type, next you can set up auto-refill to ensure that your devices never go offline due to insufficient funds, and help you avoid any downtime. If you choose to enable auto-refill, you can set how much money to automatically add when your account balance drops below a certain amount.If your organization has monthly invoicing, you will skip to the Review and activate step.
Review and activate
You’re almost there!In the final step, you have the chance to review all the selections you have made so far, confirm payment information and activate your device.
Activating SIMs out of Test Mode
Test Mode SIMs will automatically activate after their free testing period ends with no downtime or action required on your part. Learn more about Test Mode. If your devices have limited connectivity windows or other constraints, you can force activate them out of Test Mode. This can also be used to activate SIMs with Global-1 (G1) profiles, which experience a brief disconnection when activating to update profile states.Limited access: Learn more about Test Mode and streamline your deployments by contacting our sales team.
Activating SIMs using the REST API
REST API: Activate SIMs (bulk)
Activate SIMs (bulk)
POST /links/cellular/bulkclaimRelated actions
Activate SIMs out of Test Mode
Force-activate SIMs that are in Test Mode
Set data usage limits
Configure per-SIM data and SMS limits
Related guides
SIMs pages
Manage and organize your SIM fleet
Pre-deployment SIMs page
Understand Test Mode and pre-deployment testing
Data plans overview
Find data plan pricing, coverage, and rate details