https://community.three.co.uk/t5/Devices/Hi-there-is-there-anyone-to-ring-me-iv-just-add-my-5g-mifi-hub-delivery-and-it-waint-connect-thanks/m-p/51012#M4024 <P>From experience it takes 24 hours for the sim to activate. I’ve got a 4g mifi myself so I feel your pain. You’ll have to call customer service if it’s not active shortly (this isn’t customer service) and talk to them,they won’t call you. .&nbsp;</P> Wed, 28 May 2025 13:28:13 GMT Paddiewack 2025-05-28T13:28:13Z https://community.three.co.uk/t5/Devices/Hi-there-is-there-anyone-to-ring-me-iv-just-add-my-5g-mifi-hub-delivery-and-it-waint-connect-thanks/m-p/51010#M4023 <P>Hi just ad my 5g mifi hub delivered and its not connecting thanks&nbsp;</P> Wed, 28 May 2025 11:31:23 GMT https://community.three.co.uk/t5/Devices/Hi-there-is-there-anyone-to-ring-me-iv-just-add-my-5g-mifi-hub-delivery-and-it-waint-connect-thanks/m-p/51010#M4023 Jayne1967 2025-05-28T11:31:23Z https://community.three.co.uk/t5/Devices/Hi-there-is-there-anyone-to-ring-me-iv-just-add-my-5g-mifi-hub-delivery-and-it-waint-connect-thanks/m-p/51012#M4024 <P>From experience it takes 24 hours for the sim to activate. I’ve got a 4g mifi myself so I feel your pain. You’ll have to call customer service if it’s not active shortly (this isn’t customer service) and talk to them,they won’t call you. .&nbsp;</P> Wed, 28 May 2025 13:28:13 GMT https://community.three.co.uk/t5/Devices/Hi-there-is-there-anyone-to-ring-me-iv-just-add-my-5g-mifi-hub-delivery-and-it-waint-connect-thanks/m-p/51012#M4024 Paddiewack 2025-05-28T13:28:13Z